PREF Y SUBTP SUBJ SU 35mm cameras BT Cameras * PREF Y SUBTP SUBJ SU 4-H clubs UF Four-H clubs BT Agricultural education BT Societies and clubs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU 401 (k) plans RT Individual retirement accounts * PREF Y SUBTP SUBJ SU Abandoned children UF Children, Abandoned UF Exposed children BT Homeless children SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoned coal mines UF Coal mines, Abandoned BT Abandoned mines BT Coal mines and mining SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoned farms UF Deserted farms UF Farms, Abandoned BT Farms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoned Indian reservations UF Indian reservations, Abandoned BT Indian reservations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoned military reservations UF Military reservations, Abandoned BT Military reservations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoned mined lands reclamation UF Mind land reclamation UF Mining sites restoration UF Reclamation of abandoned mined lands UF Reclamation of mined land UF Restoration of mining sites UF Strip-mined land reclamation UF Surface-mined land reclamation BT Reclamation of land SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoned mines UF Abandoned workings (Mines) UF Inactive mines UF Mines, Abandoned BT Mines and mineral resources NT Abandoned coal mines SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandoning of ships UF Ships, Abandoning of BT Abandonment of property SRC OCLC authority file: (Ships - - Abandoning). * PREF Y SUBTP SUBJ SU Abandonment of housing UF Housing, Abandonment of BT Abandonment of property SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandonment of oil wells UF Oil wells, Abandonment of BT Abandonment of property SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandonment of property UF Dereliction (Civil law) UF Property, Abandonment of BT Bona vacantia BT Possession (Law) BT Property BT Renunciation (Law) NT Abandoning of ships NT Abandonment of housing NT Abandonment of oil wells SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abandonment of railroad lines UF Railroad abandonment UF Railroad lines, Abandonment of BT Railroads and state SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abbreviations RT Signs and symbols * PREF Y SUBTP SUBJ SU Abduction BT Offenses against the person RT Kidnapping SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abnormalities, Human UF Anomalies, Congenital UF Birth defects UF Congenital abnormalities UF Defects, Birth UF Deformities UF Developmental abnormalities UF Human abnormalities UF Malformations, Congenital BT Morphology BT Pathology BT Teratogenesis BT Teratology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abortion UF Abortion, Induced UF Feticide UF Induced abortion UF Pregnancy termination UF Termination of pregnancy BT Birth control BT Fetal death BT Obstetric surgery NT Pro-choice movement RT Right to life SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abscam Bribery Scandal, 1980 UF Abdul scam, 1980 UF Arab scam, 1980 BT Political corruption SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Absentee voting UF Absent voting UF Absentee balloting UF Voting, Absent BT Voting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Absorption UF Sorption BT Chemistry, Physical and theoretical BT Packed towers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Abstracts RT Bibliography * PREF Y SUBTP SUBJ SU Abstracts of title RT Deeds * PREF Y SUBTP SUBJ SU Abused children RT Child abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abused husbands UF Battered husbands UF Husband abuse victims BT Abused men BT Husbands BT Victims of family violence RT Husband abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abused men NT Abused husbands SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abused wives UF Battered wives UF Victims of wife abuse UF Wife abuse victims BT Abused women BT Victims of family violence BT Wives RT Wife abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Abused women NT Abused wives SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Academic freedom UF Educational freedom UF Freedom, Academic UF Intellectual freedom BT Freedom of information BT Liberty BT Toleration RT Censorship RT Education RT Freedom of speech SN Assign this heading to holdings relating to the freedom of the members of the academic community to carry on their functions, including the right to teach, learn, communicate, publish, conduct research, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Academic medical centers NT Federal aid to academic medical centers * PREF Y SUBTP SUBJ SU Academic writing UF Learned writing UF Scholarly writing BT Authorship * PREF Y SUBTP SUBJ SU Acceleration (Mechanics) UF Acceleration, Negative UF Deceleration BT Mechanics BT Motion BT Speed SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Acceleration (Physiology) BT Space medicine BT Stress (Physiology) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Accidents UF Common accidents UF Emergencies UF Injuries BT First aid in illness and injury NT Explosions NT Fires NT Industrial accidents NT Nuclear accidents NT Space vehicle accidents RT Disasters RT Medical emergencies SN Assign this heading in combination with headings for types of industries and with headings for classes of persons, ethnic groups, individual organs and regions of the body. SRC OCLC authority file. DE800. * PREF Y SUBTP SUBJ SU Accountants UF Certified public accountants UF Chartered accountants UF CPAs UF Public accountants BT Professional employees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Accounting NT Auditing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Accounts NT Individual retirement accounts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Achille Lauro Hijacking Incident, 1985 UF Achille Lauro (Ship) Hijacking Incident, 1985 UF Hijacking of the Achille Lauro, 1985 BT Hijacking of ships SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Acid precipitation (Meteorology) NT Acid rain SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Acid rain BT Acid precipitation (Meteorology) BT Air pollution BT Rain and rainfall SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Acids BT Chemistry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Acknowledgments RT Deeds * PREF Y SUBTP SUBJ SU Acquisitiveness RT Compulsive shopping * PREF Y SUBTP SUBJ SU Acting RT Actors RT Drama RT Theater SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Actinide elements NT Uranium SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Actions and defenses UF Civil actions UF Defense (Law) UF Interpleader UF Lawsuits UF Personal actions UF Real actions UF Suits (Law) BT Procedure (Law) BT Trial practice NT Class actions (Civil procedure) NT Equity RT Civil procedure RT Remedies (Law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Actors BT Artists BT Entertainers NT Actresses NT Comedians NT Female impersonators NT Male actors NT Stunt performers RT Acting RT Theater SN Assign this heading for holdings relating to both male and female actors collectively, both male and female stage actors collectively, and individual male and female stage actors. For holdings relating to female actors collectively, assign the heading "Actresses". For holdings relating to male actors collectively, assign the heading "Maleactors". SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Actors, Black UF Black actors UF Negro actors RT Black theater SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Actresses UF Female actors UF Women actors BT Actors BT Women in the theater NT Male impersonators NT Women stunt performers SN Assign this heading to holdings relating to female actors collectively. For holdings relating to male actors collectively, assign the heading "Maleactors". For holdings relating to both male and female stage actors collectively and individual male and female stage actors, assign the heading "Actors". SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Actualities (Motion pictures) RT Documentary films * PREF Y SUBTP SUBJ SU Adamson Act RT Railroads SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Adaptation (Biology) UF Environment BT Biology BT Self-organizing systems BT Variation (Biology) RT Genetics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Addicts NT Alcoholics * PREF Y SUBTP SUBJ SU Adhesives RT Cement RT Glue * PREF Y SUBTP SUBJ SU Administration UF Government administration NT Administration goals and achievements SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Administration goals and achievements UF Presidential accomplishments UF Presidential goals BT Administration BT Goal (Psychology) BT Self-actualization (Psychology) NT Presidential goals and achievements SRC DE800. * PREF Y SUBTP SUBJ SU Administrative agencies UF Agencies, Administrative UF Boards and commissions UF Boards and committees UF Executive agencies UF Federal agencies UF Federal government agencies UF Federal government organizations UF Government agencies UF Independent agencies UF Organizations, Federal government UF Regulatory agencies BT Administrative law BT Public administration NT Cabinet NT Executive advisory bodies NT Executive departments NT Independent regulatory commissions RT Bureaucracy RT Government reorganization SN Assign this heading to holdings relating to governmental bodies, such as boards, commissions, departments, etc., responsible for implementing and administering particular legislation. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Administrative and political divisions NT Election districts RT Local government SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Administrative courts NT Customs courts * PREF Y SUBTP SUBJ SU Administrative law NT Administrative agencies NT Independent regulatory commissions RT Constitutional law SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Administrative procedure NT Legislative veto NT Licenses * PREF Y SUBTP SUBJ SU Administrative responsibility NT Impeachments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Admiralty UF Admiralty law BT Commercial law BT Courts BT Maritime law SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Adolescence UF Teen-age UF Teenager development RT Puberty SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Adoption UF Child placing BT Foster home care BT Parent and child SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Adult education UF Adults, Education UF Education of adults BT Continuing education BT Open learning NT Federal aid to adult education SN Assign this heading also in combination with names of religious denominations, e.g. "Catholic Church" and "Adult education." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Adulterations NT Food adulteration and inspection * PREF Y SUBTP SUBJ SU Adulthood NT Aged NT Old age SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Adventure and adventurers NT Frontier and pioneer life NT Safaris NT Shipwrecks RT Voyages and travels SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Adventure stories NT Western stories * PREF Y SUBTP SUBJ SU Adventure therapy UF Therapy, Adventure UF Wilderness therapy BT Psychotherapy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Adventures and adventurers RT Voyages and travels * PREF Y SUBTP SUBJ SU Advertisers RT Advertising SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Advertising UF Ads UF Advertisements UF Advertising in retail trade UF Advertising, Consumer UF Advertising, Retail UF Commercial speech UF Consumer advertising UF Retail advertising UF Speech, Commercial BT Communication in marketing BT Communications BT Industrial publicity BT Retail trade NT Advertising agencies NT Advertising, Political NT Deceptive advertising NT Packaging RT Advertisers RT Business RT Labels RT Propaganda RT Public relations RT Publicity RT Sales promotion RT Selling RT Smokey Bear SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Advertising agencies UF Advertising business UF Agencies, Advertising BT Advertising SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Advertising, Political UF Advertising in politics UF Campaign advertising UF Political advertising BT Advertising BT Electioneering RT Press and politics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Advisory boards UF Boards, Advisory UF Government boards and commissions BT Consultants NT Executive advisory bodies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Advisory opinions UF Opinions, Advisory BT Legal opinions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerial observation (Military science) RT Aerial reconnaissance * PREF Y SUBTP SUBJ SU Aerial photographs UF Air photos UF Airphotos UF Photographs, Aerial BT Photographs BT Remote-sensing images SN Assign this heading to holdings relating to handling, maintaining, and indexing aerial photographs. For holdings relating to the creation of aerial photographs, assign the heading "Aerial photography." For holdings relating to interpretation of aerial photographs, assign the heading "Photographic interpretation." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerial photography UF Balloon photography UF Photography, Aerial BT Photography BT Remote sensing NT Photographic interpretation NT Photographic interpretation (Military science) SN Assign this heading to holdings relating to the creation of aerial photographs. For holdings relating to the interpretation of aerials photographs, assign the heading "Photographic interpretation." For holdings relating to the handling, maintaining, and indexing aerial photographs in unbound collections, assign the heading "Aerial photographs." * PREF Y SUBTP SUBJ SU Aerial reconnaissance UF Reconnaissance, Aerial BT Military reconnaissance NT Reconnaissance aircraft RT Aerial observation (Military science) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerial spraying and dusting in agriculture UF Aerial dusting in agriculture UF Agricultural spraying and dusting UF Crop dusting BT Aeronautics in agriculture BT Spraying and dusting in agriculture NT Aerial spraying and dusting in forestry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerial spraying and dusting in forestry UF Aerial dusting in forestry UF Forest dusting and spraying BT Aerial spraying and dusting in agriculture BT Aeronautics in forestry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerobic exercises NT Walking * PREF Y SUBTP SUBJ SU Aerodynamic noise NT Airplane noise NT Jet plane noise * PREF Y SUBTP SUBJ SU Aerodynamics RT Aeronautics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aerodynamics, Hypersonic UF Aerodynamics of hypersonic flight UF Hypersonci aerodynamics UF Hypersonic speeds UF Hypersonics BT Aerodynamics, Supersonic BT Mach number BT Sound pressure NT Hypersonic planes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerodynamics, Supersonic NT Aerodynamics, Hypersonic * PREF Y SUBTP SUBJ SU Aeronautic safety measures UF Air safety UF Aircraft safety measures UF Airplane safety measures NT Air traffic control SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aeronautical instruments UF Aircraft instruments UF Airplane instruments UF Instruments, Aeronautical BT Electronic instruments NT Omnirange system NT Tacan SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aeronautical sports NT Ballooning NT Private flying SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aeronautics UF Aerostation UF Air navigation UF Aviation BT Communication and traffic NT Aeronautics, Commercial NT Airdrop NT Airplanes NT Airports NT Airways NT Ballooning NT Catapults (Aeronautics) NT Helicopters NT Navigation (Aeronautics) NT Private flying NT Space flight NT Unidentified flying objects RT Aerodynamics RT Airships RT Astronautics RT Balloons RT Flight RT Flying-machines SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aeronautics and state UF Aviation policy UF State and aeronautics NT Aeronautics law and legislation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aeronautics in agriculture NT Aerial spraying and dusting in agriculture * PREF Y SUBTP SUBJ SU Aeronautics in forestry NT Aerial spraying and dusting in forestry * PREF Y SUBTP SUBJ SU Aeronautics law and legislation UF Aeronautics laws and regulations UF Aerospace law UF Air law UF Aviation law UF Aviation regulations UF Laws and legislation, Aeronautics BT Aeronautics and state RT Space law SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aeronautics, Commercial UF Air transport UF Air transportation UF Air transportation industry UF Civil aeronautics UF Civil aviation UF Commercial aeronautics UF Commercial aviation BT Aeronautics NT Airlines SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aeronautics, Military UF Military aeronautics UF Military aviation BT Military art and science NT Air bases NT Air power NT Airlift, Military NT Anti-submarine warfare NT Naval aviation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aerosols BT Colloids BT Gases SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aerospace industries BT Industries NT Aircraft industry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aesthetic movement (Art) NT Arts and crafts movement * PREF Y SUBTP SUBJ SU Aesthetics RT Art SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Affirmative action programs UF Equal employment opportunity UF Equal opportunity in employment BT Discrimination in employment BT Personnel management NT Reverse discrimination in employment RT Bakke Case RT Civil rights RT Class actions (Civil procedure) RT Educational equalization RT Employment RT Minorities RT Reverse discrimination RT Segregation RT Universities and colleges SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Afforestation RT Forests and forestry RT Reforestation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU African American entertainers NT African American musicians * PREF Y SUBTP SUBJ SU African American musicians UF Afro-American musicians UF Musicians, African American UF Negro musicians BT African American entertainers BT Musicians RT Jazz RT Jazz musicians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU African Americans in the performing arts NT Minstrel shows * PREF Y SUBTP SUBJ SU Africans NT Afro-Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Afro-American cowboys BT Cowboys * PREF Y SUBTP SUBJ SU Afro-American neighborhoods UF Neighborhoods, Afro-American BT Ethnic neighborhoods SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Afro-American Suffrage BT Suffrage SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Afro-American youth UF Negro youth UF Youth, Afro-American BT Youth SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Afro-Americans UF African Americans UF Black Americans UF Colored people (United States) UF Negroes BT Africans BT Blacks RT Gospel music RT Grandfather clause (Voting) RT Selma-Montgomery Rights March, 1965 SN Assign to holdings relating to citizens of the United States of black African descent. Assign the heading "Blacks" to holdings relating to blacks who temporarily reside in the United States, such as aliens, students from abroad, etc. Assign the heading "Blacks" in combination with a geographic place name for holdings relating to blacks outside the United States. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aftermarkets RT Marketing * PREF Y SUBTP SUBJ SU Afternoon teas UF Teas, Afternoon UF White House teas BT Entertaining BT Entertainment events SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Age NT Old age SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Age (Psychology) NT Maturation (Psychology) * PREF Y SUBTP SUBJ SU Age and employment RT Child labor SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Age discrimination UF Discrimination of age BT Discrimination SN Assign this heading to holdings relating to discriminatory behavior toward people based on their youth or older age. For holdings relating to negative or prejudicial attitudes toward people based on their youth or older age, assign the heading "Ageism." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Age factors in disease RT Aging * PREF Y SUBTP SUBJ SU Age groups NT Children NT Youth SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aged UF Aging persons UF Elderly persons UF Older persons UF Senior citizens UF Seniors (Old persons) BT Adulthood RT Old age SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ageism BT Attitude (Psychology) BT Prejudices BT Social perception SN Assign this heading to holdings relating to negative or prejudicial attitudes toward people based on their youth or older age. For holdings relating to discriminatory behavior toward people based on their youth or older age, assign the heading "Age discrimination." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agent Orange UF Herbicide orange UF Orange, Agent UF Orange, Herbicide BT Dichlorophenoxyacetic acid BT Herbicides BT Trichlorophenoxyacetic acid RT Vietnamese War Claims SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aging UF Ageing UF Senescence BT Developmental biology BT Gerontology BT Longevity BT Middle age BT Old age RT Age factors in disease SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural Adjustment Act RT Agricultural subsidies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural chemicals NT Fertilizers NT Fungicides NT Pesticides SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural conservation NT Soil conservation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural cooperative credit associations UF Cooperative credit associations, Agricultural UF Farmers' cooperatives BT Agricultural credit corporations BT Banks and banking, Cooperative SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural credit UF Agricultural lending UF Credit, Agricultural UF Farm credit UF Farm loans BT Agriculture BT Rural credit NT Forest credit SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural credit corporations NT Agricultural cooperative credit associations * PREF Y SUBTP SUBJ SU Agricultural economists UF Economists, Agricultural BT Economists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural education UF Education, Agricultural BT Technical education NT 4-H clubs NT Agricultural extension work SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural engineering BT Bioengineering BT Engineering NT Drainage NT Forestry engineering RT Farm equipment SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural experiment stations UF Agricultural experimentation UF Experimental farms UF Farms, Experimental UF Stations, Agricultural experiment BT Agriculture BT Agriculture and state RT Plant materials centers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural extension work UF Extension services UF Extension work, Agricultural BT Agricultural education BT Rural extension SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural extension workers NT County agricultural agents * PREF Y SUBTP SUBJ SU Agricultural industries UF Agribusiness BT Agriculture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural laborers UF Agricultural workers UF Farm labor UF Farm laborers UF Farm workers BT Employees NT Migrant agricultural laborers RT Peasantry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural loans UF Farm loans UF Seed Loans RT Disaster relief SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural machinery UF Agricultural equipment and supplies UF Crop machinery UF Farm machinery UF Machinery, Agricultural BT Machinery RT Farm equipment RT Farm mechanization RT Machine-tractor stations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agricultural processing NT Dairy processing * PREF Y SUBTP SUBJ SU Agricultural processing industries NT Food industry and trade SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural productivity NT Forest productivity * PREF Y SUBTP SUBJ SU Agricultural protection programs BT Insurance RT Agriculture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural research UF Research and development, Agricultural UF Research, Agricultural BT Agriculture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural resources UF Resources, Agricultural BT Agriculture BT Natural resources NT Soils RT Development of resources SRC OCLC authority file. | DE800: (Agricultural...). * PREF Y SUBTP SUBJ SU Agricultural subsidies UF Acreage reserve UF Farm subsidies UF Price supports, Agricultural UF Subsidies, Agricultural UF Subsidies, Farm BT Agriculture and state BT Subsidies RT Agricultural Adjustment Act RT Agriculture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural systems NT Grazing RT Farm management SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agricultural wastes UF Agricultural by-products UF Agricultural residues UF By-products, Agricultural UF Residues, Agricultural UF Wastes, Agricultural BT Factory and trade waste BT Organic wastes BT Refuse and refuse disposal, Rural SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Agriculture UF Agrarian question UF Agribusiness UF Agricultural economics UF Agricultural production economics UF Farming UF Husbandry UF Production economic, Agricultural BT Industrial arts BT Land use, Rural BT Life sciences NT Agricultural credit NT Agricultural experiment stations NT Agricultural industries NT Agricultural research NT Agricultural resources NT Botany, Economic NT Energy crops NT Farmers NT Farms NT Forests and forestry NT Horticulture NT Livestock NT Produce trade NT Ranching RT Agricultural protection programs RT Agricultural subsidies RT Cotton RT Dairy products RT Fertilizers RT Food RT Food supply RT Fruit RT Grain RT Grain sales RT Rural areas RT Tobacco RT Wool SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agriculture and energy NT Energy crops * PREF Y SUBTP SUBJ SU Agriculture and state NT Agricultural experiment stations NT Agricultural subsidies NT Allotment of land NT Rural development NT Surplus agricultural commodities SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agriculturists NT Farmers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Agronomy RT Crops SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aguas Calientes Indians UF Agua Caliente Indians UF Aguascalientes Indians BT Indians of Mexico BT Indians of North America BT Luiseano Indians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aid to families with dependent children programs (AFDC) UF ADC programs UF AFCD programs UF AFDC UF Aid to dependent children programs BT Public welfare SN Assign this heading to holdings relating to government programs to provide public assistance to families of welfare recipients that include children. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU AIDS (Disease) UF Acquired immune deficiency syndrome UF Acquired immunodeficiency syndrome UF Acquired immunological deficiency syndrome BT HIV infections BT Immunological deficiency syndromes BT Virus-induced immunosuppression RT Epidemics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aids to air navigation UF Air navigation aids UF Navigational aids (Aeronautics) BT Navigation (Aeronautics) RT Airways RT Meteorology in aeronautics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aids to navigation NT Beacons NT Buoys NT Ice breaking operations NT Lighthouses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air bag restraint systems UF Air bags (Automobiles) UF Air cushion restraint systems UF Automobile air bag restraint systems UF Inflatable restraint systems UF Restraint systems, Air bags BT Safety appliances SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air bases UF Air bases, Military UF Air bases, Naval UF Air stations, Military UF Air stations, Naval UF Airforce bases and installations UF Military air bases UF Military air stations UF Naval air bases UF Naval air stations BT Aeronautics, Military BT Airports BT Military bases RT Intercontinental ballistic missile bases SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air defenses UF Air defenses, Civil UF Air defenses, Military UF Air raid defensive measures BT Air warfare BT Defensive (Military science) NT Air raid shelters NT Air raid warning systems NT Aircraft spotting NT Antiairborne warfare NT Antiaircraft artillery NT Antiaircraft missiles NT Blackouts in war RT National security SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air Force law UF Air force law and legislation BT Military law SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air Force One BT Presidential aircraft SRC DE800. * PREF Y SUBTP SUBJ SU Air forces UF Military power BT Air power BT Armed forces SN Assign in combination with headings for names of individual air forces. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air mail service UF Postal service air mail BT Postal service SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air pilots UF Airline pilots UF Airplane pilots UF Aviators UF Hang glider pilots UF Pilots (Aeronautics) BT Flight crews NT Balloonists NT Bush pilots SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air pollution UF Air contaminants UF Air pollutants UF Air toxics UF Airborne pollutants UF Atmosphere pollution UF Contaminants, Air UF Pollutants, Air UF Toxics, Air BT Pollution NT Acid rain NT Automobile emissions NT Automobile exhaust gas NT Industrial emissions RT Air quality RT Atmospheric deposition RT Clean Air Act SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air pollution standards UF Emission standards RT Pollution * PREF Y SUBTP SUBJ SU Air power UF Military power UF Military superiority BT Aeronautics, Military BT Military readiness NT Air forces RT Air warfare SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air quality BT Environmental quality RT Air pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air raid shelters UF Bomb shelters UF Shelters, Air raid BT Air defenses BT Public shelters RT Buildings, Bombproof SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air raid warning systems UF Air raid alerts UF Air raid sirens UF Aircraft warning systems UF Attack warning systems UF Warning systems, Air raid BT Air defenses BT Civil defense warning systems BT Sirens (Signaling devices) NT Conelrad SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air traffic control UF ATC (Air traffic control) BT Aeronautic safety measures BT Airport communication systems NT Omnirange system NT Tacan SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Air Traffic Controller's Strike, U.S., 1981 UF PATCO Strike, U.S., 1981 UF Professional Air Traffic Controllers Organization Strike, U.S., 1981 BT Strikes and lockouts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air traffic controllers UF Controllers, Air traffic UF Traffic controllers, Air BT Government employees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Air warfare NT Air defenses NT Bombing, Aerial NT Chemical warfare NT Fighter plane combat RT Air power SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airborne troops NT Parachute troops * PREF Y SUBTP SUBJ SU Airbus (Jet transport) BT Jet transports SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aircraft NT Military aircraft NT Presidential aircraft RT Radar SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aircraft accidents UF Accidents, Air UF Aeronautical accidents UF Air accidents UF Air crashes UF Aircraft crashes UF Airline crashes UF Airplane accidents UF Airplane collisions UF Airplane crashes UF Aviation accidents UF Collisions, Aircraft UF Crashes, Airplane UF Plane crashes BT Transportation accidents NT Korean Air Lines Incident, 1983 SRC OCLC authority file. | DE800: (Accidents, Air). * PREF Y SUBTP SUBJ SU Aircraft carriers UF Airplane carriers UF Carriers (Warships) UF Carriers, Aircraft BT Naval aviation BT Warships NT Nuclear aircraft carriers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aircraft drafting UF Aircraft drawing UF Drafting, Aircraft UF Drawing, Aircraft BT Mechanical drawing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aircraft hulks UF Abandoned aircraft UF Air transport hulks UF Hulks, Aircraft BT Derelicts BT Used aircraft SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aircraft industry UF Airplane industry UF Aviation industry BT Aerospace industries NT Aircraft industry employees NT Aircraft supplies industry RT Airplanes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aircraft industry employees UF Aircraft industry workers BT Aircraft industry BT Employees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aircraft spotting UF Spotting, Aircraft BT Air defenses BT Civil defense SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aircraft supplies industry UF Aircraft equipment industry UF Airplane equipment industry UF Airplane supplies industry BT Aircraft industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Airdrop UF Air cargo dropping UF Air resupply UF Air supply UF Cargo dropping (Aeroplane) BT Aeronautics BT Delivery of goods BT Parachutes BT Transportation, Military SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Airlift, Military UF Air transport, Military UF Military airlift BT Aeronautics, Military BT Transportation, Military SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airline deregulation UF Deregulation, Airline BT Deregulation SRC OCLC authority file: (Airline deregulation act of 1978). | DE800. * PREF Y SUBTP SUBJ SU Airlines UF Air carriers UF Air lines UF Air transportation industry UF Aviation industry UF Scheduled airlines BT Aeronautics, Commercial NT Flight crews RT Airways SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airmen UF Air force personnel BT Soldiers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Airplane ambulances RT Aviation medicine * PREF Y SUBTP SUBJ SU Airplane fuels UF Aircraft fuels UF Aviation fuels UF Aviation gasoline BT Gasoline BT Motor fuels SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Airplane motors UF Aircraft engines UF Airplane engines BT Motors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Airplane noise UF Aircraft noise BT Aerodynamic noise BT Boundary layer noise BT Noise RT Airplane sounds RT Jet plane noise SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airplane sounds RT Airplane noise * PREF Y SUBTP SUBJ SU Airplane, Military NT Bombers * PREF Y SUBTP SUBJ SU Airplanes UF Aeroplanes UF Aircraft, Fixed wing UF Fixed wing aircraft UF Planes (Airplanes) BT Aeronautics NT Airplanes, Racing NT Autogiros NT Curtiss aircraft NT Gliders (Aeronautics) NT Helicopters NT Hypersonic planes NT Nuclear aircraft NT Research aircraft NT Seaplanes RT Aircraft industry RT Flying-machines SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airplanes, Military NT Military airplane turrets NT Reconnaissance aircraft * PREF Y SUBTP SUBJ SU Airplanes, Racing UF Racing planes BT Airplanes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Airport buildings NT Hangars * PREF Y SUBTP SUBJ SU Airport communication systems NT Air traffic control SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airports UF Aerodromes UF Air fields UF Air parks UF Air ports UF Airdromes UF Airfields UF Airparks BT Aeronautics NT Air bases SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airships UF Aerostats UF Air-ships UF Aircraft, Lighter-than-air UF Balloons, Dirigible UF Blimps UF Dirigible balloons UF Dirigibles UF Lighter-than-air craft UF Zeppelins RT Aeronautics RT Balloons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Airways UF Air corridors UF Air routes BT Aeronautics RT Aids to air navigation RT Airlines SN Assign this heading to holdings relating to air routes along which are maintained aids to air navigation, such as landing fields, beacon lights, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alcohol UF Ethanol UF Ethyl alcohol UF Intoxicants BT Alcohols NT Alcoholic beverages SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alcoholic beverages UF Intoxicants BT Alcohol BT Beverages NT Liquors RT Alcoholism RT Prohibition SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alcoholics UF Alcoholism patients UF Drinkers, Problem UF Drunkards UF Drunks UF Inebriates UF Patients, Alcoholism UF Problem drinkers BT Addicts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alcoholism UF Addiction to alcohol UF Alcohol abuse UF Alcohol intoxication UF Dipsomania UF Drinking problem UF Drunkenness UF Intoxication BT Substance abuse BT Temperance NT Federal aid to alcoholism programs RT Alcoholic beverages RT Controlled drinking RT Drinking of alcoholic beverages RT Drug abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alcohols NT Alcohol * PREF Y SUBTP SUBJ SU Aleuts UF Aleut Indians BT Eskimos SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alfalfa UF Brazilian clover UF Chilean clover UF French clover UF Lucerne (Plant) UF Medicago sativa UF Purple medic UF Spanish trefoil BT Medicago SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Algonquian Indians NT Arapaho Indians NT Cheyenne Indians NT Kickapoo Indians NT Ojibwa Indians NT Potawatomi Indians NT Siksika Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Algonquian language NT Siksika language * PREF Y SUBTP SUBJ SU Alien labor UF Alien employment UF Alien workers UF Foreign labor UF Foreign workers UF Guest workers UF Guestworkers UF Immigrant employment UF Immigrant labor BT Aliens BT Employees SN Assign this heading to holdings relating to nationals of one country working in another country. For holdings relating to laborers who migrate from one section to another section of the same country assign the heading "Migrant labor." For holdings relating to employment opportunities in foreign countries, assign the heading "Employment in foreign countries." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alien property UF Alien assets UF Assets, Foreign UF Foreign assets UF Foreign property UF Property, Alien BT Aliens BT International law RT Claims involving the Federal Government RT Enemy property RT War claims SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aliens UF Foreign nationals NT Alien labor NT Alien property NT Illegal aliens NT Refugees RT Immigrants SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alkali industry and trade RT Soda industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alkali lands UF Alkali soils BT Soils BT Soils, Salts in NT Solonchak soils NT Solonetz soils SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alkalies NT Ammonia NT Lye SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Allegiance NT Self-determination, National RT Citizenship RT Patriotism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alleys UF Alleyways UF Pedestrian facilities UF Thoroughfares BT Streets SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alliance for Progress UF AFP RT Developing countries SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alliances UF Treaties of alliance BT International relations BT Treaties SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Allied health personnel NT Dietitians * PREF Y SUBTP SUBJ SU Allotment of land UF Land, Allotment of BT Agriculture and state BT Land tenure RT Community gardens RT Part-time farming SN Assign this heading to holdings relating to the assignment of small plots of and to laborers for cultivation as a subsidiary source of income. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Almanacs UF Annuals UF Facts, Miscellaneous UF Miscellaneous facts BT Serial publications BT Street literature NT Almanacs, American RT Calendars RT Yearbooks SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Almanacs, American UF American almanacs BT Almanacs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Almshouses RT Old age SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Alternative rock music NT Punk rock music * PREF Y SUBTP SUBJ SU Alternatives to imprisonment NT Parole RT Rehabilitation of criminals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Altruism RT Charity SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Alum BT Aluminum sulphate SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aluminum UF Aluminium BT Light metals RT Aluminum silicates SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aluminum ores NT Bauxite * PREF Y SUBTP SUBJ SU Aluminum oxide UF Alumina BT Oxides SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aluminum silicates RT Aluminum * PREF Y SUBTP SUBJ SU Aluminum sulphate NT Alum * PREF Y SUBTP SUBJ SU Amateur radio stations UF Ham radio UF Radio stations, Amateur BT Radio stations NT OSCAR (Artificial satellites) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ambassadors UF Consular relations UF Embassies UF Ministers (Diplomatic agents) BT Diplomats NT Diplomatic privileges and immunities NT Presidential envoys SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ambulance service BT Emergency medical services BT Rescue work BT Transport of sick and wounded SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ambulances BT Emergency vehicles BT Health facilities SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Amerasian children BT Amerasians * PREF Y SUBTP SUBJ SU Amerasians UF Amer-Asians BT Americans BT Asians NT Amerasian children SRC OCLC authority file. * PREF Y SUBTP SUBJ SU America First Committee RT Isolationism RT Neutrality SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU American bison BT Bison * PREF Y SUBTP SUBJ SU American Civil War, 1861-1865 UF Civil War, U.S., 1861-1865 UF War between the States, 1861-1865 UF War of Secession, U.S., 1861-1865 UF War of the rebellion BT Wars NT Battle of Gettysburg NT Chancellorsville (Va.), Battle of, 1863 NT Gettysburg (Pa.), Battle of, 1863 NT Gettysburg Campaign, 1863 RT Civil War Claims RT Dred Scott vs. Sandford RT Emancipation Proclamation, 1863 RT Freedmen RT Missouri compromise RT Reconstruction RT Slavery SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU American fiction NT Western stories * PREF Y SUBTP SUBJ SU American Invasion of Grenada, 1983 UF Operation Urgent Fury, Grenada, 1983 UF Urgent Fury, Operation, Grenada, 1983 BT Low-intensity conflicts (Military science) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU American Revolution Bicentennial, 1776-1976 UF American Bicentennial Celebration, 1976 UF Bicentennial celebration, U.S., 1976 UF Bicentennial of the American Revolution, 1976 BT Festivals NT Operation Sail, 1976 RT Fourth of July celebrations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU American Revolutionary War, 1775-1783 UF American Revolution, 1775-1783 UF Revolution, American, 1775-1783 UF Revolutionary War , 1775-1793 UF Revolutionary War, American, 1775-1783 BT Revolutions BT Wars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU American wit and humor NT Political satire, American * PREF Y SUBTP SUBJ SU Americanization UF Cultural assimilation of immigrants BT Assimilation (Sociology) BT Civics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Americans NT Amerasians * PREF Y SUBTP SUBJ SU Amino acid anhydrides BT Anhydrides SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ammonia UF Anhydrous ammonia BT Alkalies BT Nitrogen compounds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ammunition BT Explosives BT Gunnery BT Projectiles NT Bombs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Amnesty BT Pardon RT Clemency RT Crime RT Legal matters RT Political rehabilitation SN Assign this heading to holdings relating to pardons or reductions in penalty for a crime granted to a group of individuals. For a pardon or reduction in penalty granted to a single individual, assign the term Pardon. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Amniote NT Birds SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Amniotes NT Reptiles * PREF Y SUBTP SUBJ SU Amphibious assault ships UF Assault ships, Amphibious UF Helicopter amphibious assault ships UF Ships, Amphibious assault BT Amphibious warfare BT Warships SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Amphibious operations UF Operations, Amphibious RT Amphibious warfare SN Assign this term as a separate heading or in combination with names of wars. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Amphibious warfare UF Joint operations (Military science) UF Troops, Landing of BT Unified operations (Military science) NT Amphibious assault ships RT Amphibious operations SN Assign this heading to holdings relating to joint operations of air, land and sea forces to establish troops on shore, as developed in World War II. For holdings relating generally to the waterborne or airborne troops on hostile territory, including the tactics of transporting, landing and establishing such troops and their supplies, and combat during the landing phase, assign the heading "Landing operations." SRC OCLC authority file. | DE800: (Amphibious ...). * PREF Y SUBTP SUBJ SU Amusements BT Recreation NT Concerts NT Dance NT Entertainment events NT Hobbies NT Juggling SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anarchism UF Anarchism and anarchists UF Anarchy BT Government, Resistance to NT Anarchists RT Libertarianism RT Nihilism RT Socialism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anarchists UF Anarchism and anarchists BT Anarchism SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anatomy, Pathological NT Autopsy * PREF Y SUBTP SUBJ SU Andosols RT Volcanic ash, tuff, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anemia NT Hookworm disease * PREF Y SUBTP SUBJ SU Angary, Right of RT Eminent domain * PREF Y SUBTP SUBJ SU Anhydrides NT Amino acid anhydrides NT Maleic anhydride NT Phosphoric anhydride NT Sulphur trioxide SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anhydrite UF Cube spar BT Sulphate minerals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Animal breeding UF Domestic animal breeding BT Breeding SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Animal culture NT Bee culture NT Livestock NT Poultry NT Ranching SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Animal diseases UF Diseases of animals UF Veterinary diseases BT Diseases RT Veterinary medicine SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Animal experimentation UF Experimentation on animals UF Laboratory animal testing UF Testing on animals BT Research RT Laboratory animals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Animal feeding RT Feeds * PREF Y SUBTP SUBJ SU Animal fibers NT Wool SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Animal health RT Veterinary medicine SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Animal industry NT Dairy products industry NT Dairying NT Livestock SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Animal life cycles UF Life cycles of animals BT Life cycles (Biology) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Animal life spans UF Life spans of animals BT Life spans (Biology) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Animal locomotion NT Walking * PREF Y SUBTP SUBJ SU Animal nutrition UF Domestic animal nutrition UF Livestock nutrition UF Nutrition of animals BT Nutrition SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Animal population RT Wildlife management * PREF Y SUBTP SUBJ SU Animal products NT Dairy products SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Animal sanctuaries NT Wildlife refuges * PREF Y SUBTP SUBJ SU Animal traction NT Dogsledding * PREF Y SUBTP SUBJ SU Animal waste NT Manures * PREF Y SUBTP SUBJ SU Animals UF Animal life UF Fauna UF Wildlife NT Forest animals RT Human-animal relationships RT Zoology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Annexation (County government) RT Annexation (Municipal government) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Annexation (Municipal government) UF Annexation, municipal RT Annexation (County government) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Annihilation reactions NT Proton and antiproton annihilation * PREF Y SUBTP SUBJ SU Anniversaries UF Anniversary celebrations UF Celebrations, anniversaries, etc. UF Commemorations BT Memorials NT Days of Remembrance of the Victims of the Holocaust RT Days RT Festivals RT Holidays SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Annuities RT Pensions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anonymous letters RT Hate mail * PREF Y SUBTP SUBJ SU Anschluss movement, 1918-1938 NT Anschluss, Austria, 1938 * PREF Y SUBTP SUBJ SU Anschluss, Austria, 1938 UF Anschluss, 1938 UF Austria, Anschluss, 1938 UF German annexation of Austria, 1938 BT Anschluss movement, 1918-1938 SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthems RT National songs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anthonomus NT Boll weevil * PREF Y SUBTP SUBJ SU Anthracite coal UF Coal, Anthracite BT Coal BT Fuel SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthracite Coal Strike, Pa., 1887-1888 UF Anthracite Coal Strike, 1887-1888 BT Strikes and lockouts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthracite Coal Strike, Pa., 1897 UF Anthracite Coal Strike, 1897 BT Strikes and lockouts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthracite Coal Strike, Pa., 1902 UF Anthracite Coal Strike, 1902 BT Strikes and lockouts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthracite Coal Strike, Pa., 1925-1926 UF Anthracite Coal Strike, 1925-1926 BT Strikes and lockouts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthropoda NT Insects * PREF Y SUBTP SUBJ SU Anthropological archives UF Archives, Anthropological BT Archives SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthropological museums and collections UF Anthropological collections UF Anthropology museums BT Museums NT Archaeological museums and collections SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthropological research UF Research, Anthropological BT Research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthropologists BT Scientists RT Anthropology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anthropology NT Archaeology NT Language and languages NT Maritime anthropology RT Anthropologists RT Human beings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anthropometry NT Criminal anthropology NT Fingerprints * PREF Y SUBTP SUBJ SU Anti-Comintern Pact (1936) UF German-Japanese Anti-Comintern Pact (1936) UF Tripartite Anti-Comintern Pact (1936) BT Treaties SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anti-fascist movements NT Anti-Nazi movement * PREF Y SUBTP SUBJ SU Anti-freeze solutions UF Anti-freezes BT Automobiles BT Chemical inhibitors BT Freezing points RT Deicing chemicals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Anti-inflationary policies NT Wage-price policy RT Price regulation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anti-National Origins Clause UF National origins clause RT Emigration and immigration SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anti-Nazi movement BT Anti-fascist movements BT National socialism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anti-satellite weapons RT Artificial satellites SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anti-submarine warfare UF ASW BT Aeronautics, Military RT Antisubmarine aircraft RT Destroyers (Warships) RT Submarine warfare RT Submarines SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anti-tactical ballistic missiles UF Anti-tactical ballistic-missile missiles UF Antitactical ballistic missiles UF ATBMs (Guided missiles) BT Antimissile missiles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antiairborne warfare UF Warfare, Antiairborne BT Air defenses BT Tactics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antiaircraft artillery UF Air defense artillery UF Anti-aircraft artillery BT Air defenses BT Artillery SN Assign this heading in combination with headings for specific wars and campaigns. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antiaircraft guns BT Armaments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antiaircraft missiles UF Anti-aircraft missiles BT Air defenses BT Guided missiles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antibiotics BT Drugs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anticensorship activists NT Censorship SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Anticommunist movements RT Communism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antiheroes RT Heroes * PREF Y SUBTP SUBJ SU Antimissile missiles UF ABM UF Antiballistic missiles BT Guided missiles NT Anti-tactical ballistic missiles RT Ballistic missile defenses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antinuclear movement UF Anti-nuclear movement UF Antinuclear power rallies UF Antinuclear protest movement UF Nuclear freeze movement UF Protest movement, Antinuclear BT Nuclear facilities BT Social movements RT Nuclear disarmament RT Nuclear power plants SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antipersonnel weapons BT Armaments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antiques UF Antique collecting UF Antique collectors and collecting BT Antiquities BT Art BT Collectibles BT Collectors and collecting BT Decoration and ornament BT Decorative arts RT Art objects SN Assign this heading to holdings that are, or that are related to decorative or utilitarian objects, generally more than one hundred years old, that have aesthetic or historic importance and financial value. For holdings that are, or that are related to objects of interest to collectors, including mass produced items of little intrinsic value, assign the heading "Collectibles." For holdings that are, or that are related to decorative art objects, assign the heading "Art objects." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antiquities UF Archaeological specimens UF Artefacts (Antiquities) UF Artifacts (Antiquities) UF Specimens, Archaeological BT Material culture NT Antiques RT Archaeological expeditions RT Archaeological museums and collections RT Archaeology RT Salvage archaeology SN Assign this heading in combination with headings for names of particular regions, countries, cities, etc. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antisemitism UF Anti-Jewish attitudes UF Anti-semitism BT Discrimination BT Ethnic relations BT Prejudices RT Human rights RT Jews RT Philosemitism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antisubmarine aircraft RT Anti-submarine warfare SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antitank weapons UF Weapons, Antitank BT Armaments BT Ordnance BT Tank warfare SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antitrust investigations UF Investigations, Antitrust BT Governmental investigations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Antitrust law UF Antimonopoly restrictions UF Competition law UF Industrial trust law UF Law, Antitrust BT Commercial crimes BT Commercial law BT Legal matters BT Trade regulation BT Trusts, Industrial RT Domestic commerce SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Antitrust law (International law) BT International law SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ants NT Fire ants * PREF Y SUBTP SUBJ SU Apache Indians BT Athapascan Indians BT Indians of North America NT Chiricahua Indians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Apalachicola Indians UF Appalachicola Indians UF Blount Indians UF Blunt Indians BT Indians of North America SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Apartheid BT Segregation RT Human rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Apartment houses NT Landlord and tenant SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Apotheosis RT Heroes * PREF Y SUBTP SUBJ SU Appellate courts RT Appellate procedure * PREF Y SUBTP SUBJ SU Appellate procedure UF Appeals UF Court appeals BT Courts BT Procedure (Law) NT Briefs RT Appellate courts RT Civil procedure RT Criminal procedure RT Trial practice SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Appetite RT Hunger SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Applied ecology RT Environmental protection SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Applied mathematics UF Mathematics, Applied BT Mathematics SN Assign this heading in combination with headings for specific fields of study to which mathematics are applied. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Appointment books UF Appointment calendars UF Datebooks BT Blank-books BT Calendars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Appointment to office RT Appointments, Military RT Civil service appointments RT Presidential appointments SN Assign this heading in combination with headings for countries, cities, individual government agencies, and types of officials. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Appointments, Military UF Military appointments RT Appointment to office SN Assign this heading in combination with headings for names of individual military services. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Apportionment UF Congressional redistricting UF Legislative reapportionment UF Reapportionment, legislative BT Political affairs RT State governments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Apportionment (Election law) UF Reapportionment (Election law) UF Redistricting (Election law) BT Representative government and representation RT Election districts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Apprentices UF Work experience BT Artisans RT Learners, Industrial SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Appropriations and expenditures BT Legislation NT Defense spending NT Military spending RT Budget SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aquaculture stations RT Fish hatcheries * PREF Y SUBTP SUBJ SU Aquatic biology NT Marine biology * PREF Y SUBTP SUBJ SU Aquatic mammals NT Marine mammals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aquatic resources UF Resources, Aquatic BT Natural resources NT Marine resources RT Development of resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aquatic sciences NT Hydrography NT Hydrology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aquatic sports NT Fishing NT Surfing RT Boats and boating SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aquifers RT Groundwater SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arab Americans UF Arabs in the United States BT Arabs BT Ethnic groups SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arab Boycott BT Trade embargoes RT Arab-Israeli relations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arab-Israeli conflict, 1948-1967 NT Israel-Arab War, 1948-1949 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arab-Israeli conflict, 1973-1993 NT Israel-Arab War, 1973 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arab-Israeli relations RT Arab Boycott RT Middle East conflicts RT Zionism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arabs BT Ethnic groups NT Arab Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arachis NT Peanuts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arapaho Indians UF Arapahoe Indians BT Algonquian Indians BT Indians of North America SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arbitration, Industrial UF Industrial arbitration UF Labor arbitration UF Labor negotiation BT Industrial relations RT Labor courts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arbitration, International UF International arbitration BT International law BT International relations BT Negotiation BT Peace BT Peaceful change (International relations) BT Treaties BT War (International law) RT Disarmament RT Jurisdiction (International law) RT Mediation, International SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arboretums RT Botanical gardens SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arboriculture RT Forests and forestry RT Trees SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arbovirus infections NT Yellow fever SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arc measures RT Geodesy * PREF Y SUBTP SUBJ SU Archaeological expeditions UF Expeditions, Archaeological BT Excavations (Archaeology) RT Antiquities SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Archaeological museums and collections UF Archaeological collections BT Anthropological museums and collections BT Museums RT Antiquities SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Archaeological surveying UF Surveying, Archaeological BT Excavations (Archaeology) BT Surveying SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Archaeological thefts UF Archaeological theft UF Thefts, Archaeological BT Theft SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Archaeologists BT Historians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Archaeology UF Archeology BT Anthropology BT Auxiliary sciences of history BT History NT Burial NT Excavations (Archaeology) NT Historic sites NT Salvage archaeology RT Antiquities SN Assign this heading to holdings relating to archaeology as a branch of learning. For holdings relating to the antiquities of particular regions, countries, cities, etc., assign a heading for the name of the place in combination with the heading "Antiquities." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Archaeology and state NT Salvage archaeology * PREF Y SUBTP SUBJ SU Architects BT Professional employees RT Architecture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Architectural design NT Decoration and ornament, Architecture * PREF Y SUBTP SUBJ SU Architecture UF Building design UF Buildings (Design and construction) UF Construction UF Construction projects BT Art NT Castles NT Decoration and ornament, Architecture NT Monuments RT Architects RT Building RT Buildings RT Highway construction RT Historic preservation SN Assign this heading to holdings relating to the design and style of structures. Holdings relating to the process of construction are entered under "Building." Holdings relating generally to structures or edifices are indexed with the heading "Buildings." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Architecture, Domestic RT Dwellings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Architecture, Medieval NT Castles * PREF Y SUBTP SUBJ SU Archival resources BT Archives BT Information resources SN Assign this heading to holdings relating to archival resources available for research in various fields. Combine this heading with other topical headings. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Archives UF Documents UF Historical record preservation UF Manuscript depositories UF Manuscript repositories UF Preservation of historical records UF Public records preservation BT Auxiliary sciences of history BT Bibliography BT Documentation BT Historical sources BT Information services BT Records NT Anthropological archives NT Archival resources NT Court records RT Archivists RT Cartularies RT Charters RT Diplomatics RT Donated historical material RT Libraries and information services RT Oral history RT Public records SN Assign this heading in combination with headings for corporate bodies, classes of persons, ethnic groups, individual persons, and families. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Archivists BT Professional employees RT Archives RT Librarians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arctic peoples NT Eskimos SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ardeatine Massacre, 1944 UF Rasella Massacre, 1944 BT Massacres BT World War, 1939-1945 SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ardennes, Battle of the, 1944-1945 UF Bastogne, Battle of, 1944-1945 UF Battle of the Bulge, 1944-1945 BT World War, 1939-1945 SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Area measurement NT Length measurement * PREF Y SUBTP SUBJ SU Argon BT Gases, Rare SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Argonne, Battle of the, 1915 UF Meuse-Argonne offensive, 1915 BT World War, 1914-1918 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Argonne, Battle of the, 1918 UF Meuse-Argonne offensive, 1918 BT World War, 1914-1918 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arithmetic NT Metric system SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armaments UF Military equipment UF Munitions UF Ordnance (Military) NT Antiaircraft guns NT Antipersonnel weapons NT Antitank weapons NT Artillery NT Guided missiles NT Radar NT Tanks RT Arms transfers RT Disarmament RT Military supplies RT Mobilization RT National security RT Weapons testing SN Assign to materials relating to military hardware used in combat or material used to service military hardware used in combat. For military clothing, food, office supplies, and similar supplies, assign the heading: Military supplies. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armed forces UF Armed services UF Military, The BT Military art and science NT Air forces NT Armed forces reserves NT Armies NT Marines NT Military service, Voluntary NT Multilateral forces NT Sailors NT Soldiers NT Veterans RT National security RT Wars SN Assign names of specific branches of the Armed Forces as corporate name headings. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armed forces mobilization UF Military mobilization UF Mobilization, Military UF Wartime mobilization BT Mobilization SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armed forces procurement UF Defense procurement UF Military procurement UF Procurement, Armed forces UF Procurement, Military BT Procurement and disposal SN Assign this heading in combination with headings for names of individual military services. SRC OCLC authority file: (Armed forces - -Procurement). * PREF Y SUBTP SUBJ SU Armed forces regulations UF Military conduct rules BT Regulations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armed forces reserves UF Military reserves UF Reserve forces UF Reserves, Military BT Armed forces SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armies UF Army UF Military power BT Armed forces NT Artillery NT Cavalry NT Disarmament NT Militarism NT Recruiting and enlistment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armistices UF Ceasefire UF Truces BT Peace BT War (International law) SN Assign "Armistices" in combination with names of individual wars. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Armor UF Armor, Primitive UF Arms and armor UF Suits of armor BT Protective clothing RT Weapons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Armored vehicles, Military UF Armored military vehicles UF Combat vehicles UF Vehicles, Armored (Military science) BT Mechanization, Military BT Vehicles, Military NT Half-track vehicles, Military RT Tanks (Military science) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Armored vessels UF Armor-clad vessels UF Armor-clads UF Armorclads UF Armored ships UF Iron-clad vessels UF Ironclads UF Vessels, Armored BT Naval architecture BT Ships RT Warships SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Armories BT Military architecture RT Arsenals RT Military museums SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arms control BT Disarmament BT Security, International BT War RT Arms race RT Military readiness RT Nuclear nonproliferation RT Nuclear test ban treaties SN Assign this term for holdings relating to plans, arrangements, or processes resting on explicit or implicit international agreements which govern the numbers, types, or performance characteristics of weapons systems and/or the numerical strength, organization, equipment, deployment, or employment of the armed forces of the parties involved. Holdings relating to the reduction in the personnel and/or equipment of armed forces are entered under "Disarmament." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arms race RT Arms control RT Arms transfers RT Disarmament RT Military readiness SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arms transfers UF Arms sales UF Arms traffic UF Foreign military sales UF Military sales UF Sale of military equipment BT Foreign aid BT International trade NT Lend-lease operations (1941-1945) RT Armaments RT Arms race RT Defense industries RT Military assistance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Army-McCarthy Controversy, 1954 BT Executive-Legislative relations BT National security RT McCarthyism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arrest UF Pretrial detention BT Criminal justice, Administration of BT Criminal procedure BT Detention of persons BT Imprisonment BT Process BT Provisional remedies SN Assign this heading to holdings relating to the apprehension of suspects in criminal cases. For holdings relating to long-term detention as a correctional measure against habitual criminals, and as a precautionary measure against those considered likely to commit crimes, assign the heading "Preventive detention." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arrest (Police methods) UF Arresting BT Police SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arsenals BT Military architecture RT Armories RT Military museums SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arsenates BT Arsenic compounds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arsenic BT Native element minerals BT Nonmetals RT Arsine SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arsenic compounds UF Arsenicals NT Arsenates NT Arsenides NT Organoarsenic compounds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arsenides BT Arsenic compounds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arsine UF Arsine gas BT Gases, Asphyxiating and poisonous RT Arsenic SRC OCLC on-line catalog. | Britannica: (arsine, colourless, extremely poisonous gas composed of arsenic with hydrogen.). * PREF Y SUBTP SUBJ SU Art UF Art, Occidental UF Art, Visual UF Art, Western UF Arts, Fine UF Arts, Visual UF Fine arts UF Iconography UF Occidental art UF Visual arts UF Western art BT Arts NT Antiques NT Architecture NT Art objects NT Art, Assyro-Babylonian NT Artists' preparatory studies NT Arts and crafts movement NT Creation (Literary, artistic, etc.) NT Drawing NT Federal aid to the arts NT Folk art NT Holocaust, Jewish (1939-1945), in art NT Interior decoration NT Marine art NT Mural painting and decoration NT Portraits NT Sculpture NT Wilderness areas in art RT Aesthetics SN Assign this heading to holdings relating generally to the visual arts. For holdings relating generally to "the arts", including literature and the performing arts, assign the heading "Arts." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Art and society NT Street art * PREF Y SUBTP SUBJ SU Art and war NT War memorials * PREF Y SUBTP SUBJ SU Art critics UF Critics, Art BT Critics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art facilities NT Art museums SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art metal-work NT Medals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art museums UF Art collections UF Art galleries UF Art galleries and museums UF Galleries, Art UF Picture-galleries BT Art facilities BT Museums SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Art objects UF Bric-a-brac UF Objects, Art UF Objets d'art BT Art BT Decoration and ornament BT Decorative arts BT Object (Aesthetics) RT Antiques SN Assign this heading to holdings that are, or relate to decorative art objects. For holdings that are, or that relate to decorative or utilitarian objects, generally more than one hundred years old, that have aesthetic or historic importance and financial value, assign the heading "Antiques." For holdings relating generally to objects of interest to collectors, including mass produced items of little intrinsic value, assign the heading "Collectibles." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art schools RT Education, Art * PREF Y SUBTP SUBJ SU Art thefts UF Art robberies UF Art stealing UF Plunder of the arts UF Thefts, Art BT Theft SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art, Assyro-Babylonian UF Art, Babylonian UF Assyro-Babylonian art UF Babylonian art BT Art SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art, Municipal RT City planning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Art, Primitive RT Folk art SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Artesian wells UF Wells, Artesian BT Wells SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Articles about the president and family BT Presidential personal matters SRC DE800. * PREF Y SUBTP SUBJ SU Articles of Confederation RT Shays' Rebellion, 1786-1787 RT United States Constitution SRC DE800. * PREF Y SUBTP SUBJ SU Artificial satellites UF Earth satellites UF Orbiting vehicles UF Satellite vehicles UF Satellites, Artificial BT Satellites BT Space vehicles NT Artificial satellites, Russian RT Anti-satellite weapons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artificial satellites in navigation NT Global Positioning System NT MARISAT System SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artificial satellites in telecommunication UF Communication satellites UF Communications satellites UF Communications-relay satellites UF Global satellite communication systems UF Satellite communication systems UF Telecommunication satellites UF Telstar satellites BT Telecommunication NT MARISAT System SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artificial satellites, Russian UF Russian artificial satellites UF Soviet artificial satellites UF Sputniks BT Artificial satellites SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artillery UF Naval artillery BT Armaments BT Armies BT Gunnery BT Shooting, Military NT Antiaircraft artillery NT Artillery operations NT Artillery, Field and mountain NT Floating batteries RT Ordnance SN Assign this heading to holdings relating to land-based and artillery. Combine this heading with names of individual armies when necessary. Assign the heading "Artillery operations" in combination with headings for individual wars and names of individual artilleries. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artillery operations BT Artillery SN Assign this heading in combination with headings for individual wars and names of individual artilleries. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artillery, Field and mountain UF Field artillery UF Mountain artillery BT Artillery SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Artisans UF Artizans UF Craftsmen BT Skilled labor NT Apprentices RT Cottage industries SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Artist-blacksmiths BT Blacksmiths * PREF Y SUBTP SUBJ SU Artists BT Persons NT Actors NT Dramatists NT Entertainers NT Musicians NT Painters NT Photographers RT Arts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Artists' preparatory studies UF Preliminary sketches (Art) UF Preparatory studies (Art) UF Presentation drawings (Art) UF Sketches, Preparatory (Art) UF Working drawings (Art) BT Art SN Assign this heading to holdings relating to or containing studies or sketches by artists preparatory to executing works of art in any form. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Arts UF Arts, Fine UF Arts, Occidental UF Arts, Western UF Fine arts BT Humanities NT Art NT Federal aid to the arts NT Music NT Performing arts RT Artists RT International cultural affairs SN Assign this term to holdings relating to the arts in general, including the visual arts, literature, and the performing arts. For general works on the visual arts, use the heading, "Art." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Arts and crafts movement UF Arts and crafts style BT Aesthetic movement (Art) BT Art RT Decoration and ornament SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Asbestos UF Amianthus UF Asbestus BT Heat resistant materials SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Asbestos abatement RT Pollution * PREF Y SUBTP SUBJ SU Asbestos cement industry BT Cement industries * PREF Y SUBTP SUBJ SU Asian Americans UF Asian Americans in the United States BT Asians in the United States BT Ethnology in the United States NT Chinese Americans NT Filipino Americans NT Japanese Americans NT Korean Americans NT Vietnamese Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Asians NT Amerasians NT Chinese * PREF Y SUBTP SUBJ SU Asians in the United States NT Asian Americans SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Asphalt BT Bituminous materials NT Pavements, Asphalt SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Asphalt industry BT Bituminous materials industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Asphyxia RT Gases, Asphyxiating and poisonous * PREF Y SUBTP SUBJ SU Assassination UF Political murder BT Murder RT Political crimes and offenses RT Political violence RT Presidential assassination attempts RT Presidential protection RT Terrorism RT Violence SN Assign this term in combination with names of individuals, and to describe assassination attempts. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Assayers BT Assaying SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Assaying UF Fire assay BT Chemistry BT Metallurgical analysis BT Mineralogy, Determinative BT Prospecting NT Assayers RT Ores SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Assembly, Right of NT Riots RT Freedom of speech SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Assembly-line methods RT Automation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Assets (Accounting) UF Assets, Accounting RT Finance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Assimilation (Sociology) NT Americanization RT Emigration and immigration RT Minorities SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Associations, institutions, etc. UF Institutions, associations, etc. UF Networks (Associations, institutions, etc.) UF Organizations UF Voluntary associations UF Voluntary organizations NT Charities NT Clubs NT Committees RT Social groups RT Societies RT Voluntarism SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Asters UF Aster (Genus) UF Diplopappus UF Diplopapus UF Frost flowers UF Michaelmas daisies UF Oreostemma UF September flowers UF Sericocarpus UF Starworts BT Compositae SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Astmospheric physics NT Auroras * PREF Y SUBTP SUBJ SU Astrodynamics RT Astronautics RT Space flight SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Astronautics BT Space sciences NT Interplanetary voyages NT Interstellar travel NT Outer space NT Unidentified flying objects RT Aeronautics RT Astrodynamics RT Space flight RT Space vehicles SN Assign this heading to holdings relating to the scientific, technological, and engineering disciplines needed for the exploration of outer space. Holdings relating to the physics and technical details of locomotion beyond the earth's atmosphere are assigned the heading "Space light." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Astronauts RT Manned space flight SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Astronomical geography RT Mathematical geography SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Astronomical observations UF Observations, Astronomical BT Astronomy BT Observation (Scientific method) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Astronomy NT Astronomical observations NT Geodesy NT Outer space SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Asylum, Right of UF Right of asylum UF Sanctuary (Law) BT Church and state BT Deportation BT Ecclesiastical law BT International law BT Neutrality RT Extradition SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Asylums NT Old age SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Athapascan Indians NT Apache Indians NT Navajo Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Athletes BT Sports personnel NT Baseball players SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Athletic equipment UF Athletic apparatus and equipment UF Athletic goods UF Equipment, Athletic RT Sporting goods SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Athletics NT Boxing NT Walking RT Sports SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Atlantic Charter (1941) UF Atlantic Declaration (1941) UF Atlantic declaration, August 14, 1941 UF Charte de l'Atlantique (1941) BT Charters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Atmosphere RT Meteorology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Atmospheric deposition RT Air pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Atmospheric ozone NT Ozone layer * PREF Y SUBTP SUBJ SU Atmospheric temperature RT Global temperature changes * PREF Y SUBTP SUBJ SU Atomic bomb UF A-bomb UF Atom bomb BT Bombs BT Nuclear weapons NT Radioactive fallout SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Atoms For Peace BT Peaceful uses of nuclear energy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Atrocities BT Cruelty BT Offenses against the person NT Holocaust, Jewish (1939-1945) NT Massacres NT Persecution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Attack planes RT Bombers * PREF Y SUBTP SUBJ SU Attitude (Psychology) NT Ageism NT Role expectation * PREF Y SUBTP SUBJ SU Audio-visual materials NT Motion pictures NT Sound recordings NT Video recordings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Auditing UF Audits UF Audits of financial statements BT Accounting NT Bank examination RT Comfort letters SN Assign this heading to holdings relating to the examination of financial records, activities or processes for the purpose of determining conformity with prescribed criteria or to provide a basis for independent evaluation. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Auditoriums RT Public buildings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Auditors BT Professional employees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Auroras UF Aurora australis UF Aurora borealis UF Northern lights UF Polar lights BT Astmospheric physics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Authoritarianism NT Fascism NT National socialism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Authority NT Power (Philosophy) * PREF Y SUBTP SUBJ SU Authors NT Biographers NT Journalists NT Poets RT Literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Authors and publishers RT Copyright SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Authorship NT Academic writing NT Dedications RT Literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Autobiographies BT Biography RT Diaries SN Assign this heading to holdings consisting of and/or relating to autobiographies. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Autogiros UF Gyroplanes BT Airplanes BT Flying-machines SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Autographs UF Autograph letters UF Handwriting UF Letters in manuscript BT Manuscripts BT Writing NT Presidential autographs RT Marginalia RT Signatures (Writing) SN Assign this heading in combination with names of individual persons and classes of persons. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Automatic control RT Automation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automatic machinery RT Automation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automation UF Automatic factories UF Automatic production UF Computer control UF Engineering cybernetics UF Factory automation BT Industrial engineering BT Mechanization RT Assembly-line methods RT Automatic control RT Automatic machinery RT Computers RT Robotics SN Assign this heading in combination with names of individual corporate bodies and under types of industries, buildings, processes, systems, and organizations. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Automobile customizing UF Customizing of automobiles BT Automobiles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobile drivers NT Hit-and-run drivers NT Teenage automobile drivers * PREF Y SUBTP SUBJ SU Automobile driving UF Automobile operation UF Automobiling UF Driving, Automobile BT Motor vehicle driving NT Automobile driving in bad weather SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobile driving in bad weather UF Bad weather driving BT Automobile driving SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobile emissions BT Air pollution RT Clean Air Act RT Industrial emissions RT Motor vehicles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Automobile exhaust gas UF Exhaust gas, Automobiles BT Air pollution BT Combustion gases SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobile industry and trade UF Automobile industry UF Automotive industry BT Motor vehicle industry NT Automobile repair shops SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Automobile maintenance and repair BT Maintenance and repair NT Automobile repair fraud RT Automobile repair shops * PREF Y SUBTP SUBJ SU Automobile repair fraud BT Automobile maintenance and repair BT Fraud BT Swindlers and swindling SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobile repair shops UF Automotive repair shops UF Garages (Auto repair) UF Repair shops, Automobile BT Automobile industry and trade RT Automobile maintenance and repair RT Service stations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobile theft UF Auto theft UF Automobile stealing UF Car theft BT Theft SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobiles UF Autos (Automobiles) UF Cars (Automobiles) UF Gasoline automobiles UF Motorcars (Automobiles) BT Motor vehicles BT Transportation, Automotive NT Anti-freeze solutions NT Automobile customizing NT Automobiles, Electric NT Presidential automobiles RT Traffic safety SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Automobiles, Electric UF Electric automobiles UF Electric cars BT Automobiles BT Electric vehicles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Automobiles, Military NT Half-track vehicles, Military * PREF Y SUBTP SUBJ SU Autonomy NT Home rule RT Self-determination, National SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Autonomy (Psychology) UF Freedom (Psychology) UF Independence (Psychology) UF Self-determination (Psychology) UF Self-direction (Psychology) BT Dependency (Psychology) BT Ego (Psychology) BT Emotions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Autopsy UF Necropsy UF Necroscopy UF Post-mortem examinations UF Postmortem examinations UF Postmortems BT Anatomy, Pathological BT Dead bodies (Law) BT Human dissection BT Medical jurisprudence RT Death SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Auxiliary sciences of history NT Archaeology NT Archives NT Biography NT Genealogy NT Heraldry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Avalanches BT Mass-wasting BT Snow SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Aviation medicine UF Aerospace medicine UF Medical aspects of flight BT Transportation medicine RT Airplane ambulances RT Space medicine SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Aviculture NT Poultry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Award presentations UF Award ceremonies UF Awards ceremonies UF Awards presentations UF Presentations, Award BT Manners and customs BT Speeches, addresses, etc. SN Assign this heading to holdings of visual and/or audio recordings of presentations of awards or prizes and holdings relating to such presentations or ceremonies. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Awards UF Prizes (Rewards) UF Rewards (Prizes, etc.) NT Presidential Memorial Certificates NT Presidential Scholars RT Contests SN Assign this heading in combination with names of individual persons, corporate bodies, and topical headings. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Axis occupation of Albania, 1939-1944 UF Albania, Axis occupation, 1939-1944 UF German occupation of Albania, 1943-1944 UF Italian occupation of Albania, 1939-1943 BT Axis Powers BT World War, 1939-1945 SRC OCLC authority file: (Albania - - History - - Axisoccupation, 1939--1944). * PREF Y SUBTP SUBJ SU Axis occupation of Yugoslavia, 1941-1945 UF German occupation of Yugoslavia, 1941-1945 UF Italian occupation of Yugoslavia, 1941-1945 UF Yugoslavia, Axis occupation, 1941-1945 BT Axis Powers BT World War, 1939-1945 SRC OCLC authority file: (Yugoslavia - - History - - Axis occupation, 1941-1945). * PREF Y SUBTP SUBJ SU Axis Powers NT Axis occupation of Albania, 1939-1944 NT Axis occupation of Yugoslavia, 1941-1945 RT Fascism RT World War, 1939-1945 SN Assign this heading to holdings relating to the coalition headed by Germany, Italy, and Japan that opposed the Allied Powers in World War II. SRC DE800. | Britannica on-line article, Axis Powers. * PREF Y SUBTP SUBJ SU Azimuth BT Geodetic astronomy BT Spherical astronomy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU B-1 bomber UF Lancer (Bomber) BT Jet bombers BT North American airplanes (Military aircraft) BT Strategic bombers BT Supersonic bombers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bag punching BT Boxing * PREF Y SUBTP SUBJ SU Baked products NT Bread * PREF Y SUBTP SUBJ SU Baked products industry UF Baked goods industry UF Baking industry BT Food industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bakke Case BT Judicial matters RT Affirmative action programs SRC DE800. * PREF Y SUBTP SUBJ SU Balance of payments UF Current account balance (International trade) UF International payments, Balance of BT Foreign economic affairs BT Foreign exchange BT Terms of trade RT Balance of trade RT International economy RT International liquidity RT Trade deficit SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Balance of power UF Power politics UF Power, Balance of BT International relations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Balance of trade UF Deficits, Trade UF Surpluses, Trade UF Trade balance UF Trade deficits UF Trade surpluses UF Trade, Balance BT International trade RT Balance of payments RT Mercantile system RT Payment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ball games UF Ballgames BT Games BT Sports NT Baseball NT Football SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ballet BT Performing arts RT Choreography RT Pantomime SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ballista BT Catapult * PREF Y SUBTP SUBJ SU Ballistic missile defenses BT Ballistic missiles NT Strategic Defense Initiative RT Antimissile missiles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ballistic missiles NT Ballistic missile defenses NT Intercontinental ballistic missiles NT Intermediate range ballistic missiles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ballistics BT Physics RT Gunnery RT Penetration mechanics RT Projectiles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ballooning UF Hot air ballooning BT Aeronautical sports BT Aeronautics RT Balloonists RT Hot air balloons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Balloonists UF Balloon pilots BT Air pilots RT Ballooning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Balloons UF Aerostats UF Military balloons NT Hot air balloons RT Aeronautics RT Airships RT Expandable space structures SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Balls (Parties) BT Entertainment events RT Dance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Balsa wood UF Balza wood UF Corkwood UF Ochroma lagopus UF Wood, Balsa BT Wood SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bands (Music) BT Musical groups SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bank deposits UF Demand deposits UF Deposits, Bank BT Banks and banking BT Money supply SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bank examination UF Bank auditing BT Auditing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bank failures UF Failure of banks BT Business failures RT Banks and banking SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bank Holiday RT Depressions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bank notes UF Bank bills UF Bank currency UF Banknotes BT Paper money RT Legal tender SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bankers UF Bank officers BT Capitalists and financiers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Banking Act of 1933 UF Glass-Steagall Act, 1933 RT Banks and banking SRC OCLC authority file. | DE800: (Glass-Steagall acts). * PREF Y SUBTP SUBJ SU Bankruptcy UF Cessio bonorum UF Insolvency UF Privileged debts BT Business failures BT Commercial law BT Debt RT Business SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Banks and banking UF Agricultural banks UF Banking UF Banking industry UF Commercial banks UF Depository institutions BT Financial institutions NT Bank deposits NT Branch banks NT Development banks RT Bank failures RT Banking Act of 1933 RT Deposit insurance RT Money SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Banks and banking, Cooperative NT Agricultural cooperative credit associations NT Credit unions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bantams BT Chickens * PREF Y SUBTP SUBJ SU Baptism UF Christening UF Immersion, Baptismal BT Initiation rites BT Sacraments RT Water SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bar associations BT Lawyers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Barbary Powers UF Barbary Pirates RT Tripolitan War, 1801-1805 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Barbering RT Barbers * PREF Y SUBTP SUBJ SU Barbers BT Barbershops RT Barbering SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Barbershops NT Barbers * PREF Y SUBTP SUBJ SU Barges BT Cargo ships BT Work boats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bark beetles NT Dendroctonus * PREF Y SUBTP SUBJ SU Barley UF Hordeum sativum UF Hordeum vulgare UF Nepal barley BT Hordeum RT Cookery (Barley) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Barns BT Farm buildings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Barracks UF Barracks and quarters UF Defense housing UF Military housing UF Military quarters UF Quarters and barracks BT Military architecture RT Cantonments SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Barrages RT Dams SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bas-relief RT Sculpture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Baseball UF Base-ball BT Ball games RT Baseball players SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Baseball players BT Athletes RT Baseball SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Baseball teams UF Baseball clubs BT Sports teams SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Basic needs RT Poverty SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bass guitar UF Bass, Electric UF Electric bass BT Electric guitar SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bataan Death March, 1942 BT Death marches BT World War, 1939-1945 SRC OCLC on-line catalog: (death march of Bataan). | Britannica: (Bataan Death March ... 1942). * PREF Y SUBTP SUBJ SU Baths NT Swimming pools SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bathymetric maps UF Maps, Bathymetric BT Maps SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Batteries (Ordnance) NT Floating batteries * PREF Y SUBTP SUBJ SU Battle casualties UF Casualties, Battle UF Combat casualties BT Casualties BT Combat BT War casualties NT Missing in action NT Veterans, Disabled SN Assign this heading in combination with headings for individual wars and battles. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Battle of Gettysburg BT American Civil War, 1861-1865 * PREF Y SUBTP SUBJ SU Battle of Leyte Gulf BT World War, 1939-1945 * PREF Y SUBTP SUBJ SU Battle of Midway BT World War, 1939-1945 * PREF Y SUBTP SUBJ SU Battle of the Atlantic, 1939-1945 UF Atlantic, Battle of the, 1939-1945 BT World War, 1939-1945 SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Battle of the Coral Sea BT World War, 1939-1945 * PREF Y SUBTP SUBJ SU Battlefields UF Battlegrounds BT Battles RT Military parks SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Battles NT Battlefields NT Little Bighorn, Battle of the, Mont., 1876 RT Naval battles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Battleships UF Dreadnoughts UF Pocket battleships BT Warships SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bauxite BT Aluminum ores BT Rocks, Sedimentary SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bay of Pigs Invasion, Cuba, 1961 UF Cuban invasion, 1961 UF Giraon, Playa Invasion, 1961 UF Operation Pluto, Cuba, 1961 UF Pluto, Operation, Cuba, 1961 BT Special operations (Military science) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Beaches BT Landforms RT Seashore SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Beacons BT Aids to navigation RT Lighthouses SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bears NT Smokey Bear * PREF Y SUBTP SUBJ SU Beauty, Personal NT Clothing and dress SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bed load UF Bedload BT Sediment transport SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bee culture UF Apiculture UF Beekeeping UF Honeybee culture BT Animal culture RT Honeybee SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bee products NT Honey * PREF Y SUBTP SUBJ SU Beef BT Meat RT Cattle RT Cookery (Beef) RT Livestock SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Beef cattle RT Ranching SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bees UF Aculeata UF Apoidea UF Bee BT Hymenoptera BT Insect societies BT Nectarivores SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Beet sugar BT Sugar BT Sugar beet SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Beetles UF Coleoptera UF Weevils BT Insects SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Beets NT Sugar beet * PREF Y SUBTP SUBJ SU Beets and beet sugar NT Sugar beet * PREF Y SUBTP SUBJ SU Behavior modification NT Brainwashing * PREF Y SUBTP SUBJ SU Benevolence RT Charity SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Berlin Blockade, 1948-1949 UF Berlin Airlift BT Berlin Crises BT Blockades RT Cold War RT Military airlifts SRC OCLC on-line catalog. | DE800. * PREF Y SUBTP SUBJ SU Berlin Crises NT Berlin Blockade, 1948-1949 RT Berlin Wall, Berlin, Germany, 1961-1989 RT Cold War SRC DE800. * PREF Y SUBTP SUBJ SU Berlin Wall, Berlin, Germany, 1961-1989 UF Berlin wall (1961- ) UF Berliner Mauer, Berlin, Germany, 1961-1989 RT Berlin Crises RT Cold War SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Beta saccharifera NT Sugar beet * PREF Y SUBTP SUBJ SU Beverage processing plants NT Distilleries * PREF Y SUBTP SUBJ SU Beverages UF Drinks UF Potable liquids UF Potables BT Food BT Liquids NT Alcoholic beverages NT Coffee SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bible UF Holy scriptures UF Scriptures, Holy BT Hebrew literature BT History, Ancient BT Jewish literature BT Theology RT Religious matters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bibliography UF Book lists UF List of publications UF Publication lists UF Publications BT Documentation BT Information resources NT Archives NT Indexes RT Abstracts RT Books RT Codicology RT Library science SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Big Ben (Tower clock) BT Tower clocks SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Big business NT Cartels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bilingualism NT Education, Bilingual SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bill of Rights BT United States Constitution RT Constitutional amendments SRC DE800. | Britannica on-line article, Rights, Bill * PREF Y SUBTP SUBJ SU Bills of sale RT Chattel mortgages * PREF Y SUBTP SUBJ SU Bills, Legislative UF Legislative bills BT Legislation NT Legislative calendars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bimetallism RT Gold standard SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bimettalism RT Silver question SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Binders (Materials) NT Glue * PREF Y SUBTP SUBJ SU Bioactive compounds NT Drugs NT Poisons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biochemical engineering NT Fermentation * PREF Y SUBTP SUBJ SU Biochemistry UF Biological chemistry UF Physiological chemistry BT Biology BT Chemistry BT Medical sciences SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biochemists UF Biological chemists BT Biologists BT Chemists NT Biogeochemists NT Toxinologists NT Women biochemists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bioengineering NT Agricultural engineering NT Biological warfare SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bioethics NT Medical ethics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biofeedback training UF Visceral learning BT Biological control systems BT Feedback (Psychology) BT Mind and body BT Operant conditioning BT Psychotherapy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biogeochemists BT Biochemists * PREF Y SUBTP SUBJ SU Biographers BT Authors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biography UF Biographies UF Life histories UF Memoirs BT Auxiliary sciences of history BT History NT Autobiographies NT Obituaries NT Portraits RT Genealogy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Biological control systems NT Biofeedback training * PREF Y SUBTP SUBJ SU Biological research UF Biomedical research UF Research, Biological BT Research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biological warfare UF Bacterial warfare UF Bacteriological warfare UF CBR warfare UF Disease warfare UF Germ Warfare BT Bioengineering BT War NT War use of defoliants RT Chemical warfare RT Health SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Biologists BT Life scientists BT Naturalists NT Biochemists NT Botanists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Biology NT Adaptation (Biology) NT Biochemistry NT Botany NT Ecology NT Federal aid to biology NT Genetics NT Zoology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Biology, Economic NT Botany, Economic * PREF Y SUBTP SUBJ SU Biomass energy RT Energy crops * PREF Y SUBTP SUBJ SU Biomolecules NT Nucleic acids * PREF Y SUBTP SUBJ SU Biopolitics UF Political behavior BT Human behavior BT Political science BT Sociobiology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bioremediation RT Pollution SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Birds UF Aves BT Amniote BT Vertebrates NT Penguins RT Ornithology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Birth certificates UF Birth records UF Certificates of birth BT Registers of births, etc. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Birth control UF Family planning UF Planned parenthood UF Population control UF Pregnancy prevention BT Hygiene, Sexual BT Sexual ethics NT Abortion NT Federal aid to birth control NT Pro-choice movement RT Contraception RT Population trends SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Birthdays BT Days RT Birthflowers RT Birthstones SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Birthflowers RT Birthdays * PREF Y SUBTP SUBJ SU Birthplaces UF Places of birth BT Historic buildings * PREF Y SUBTP SUBJ SU Birthstones RT Birthdays * PREF Y SUBTP SUBJ SU Bisexuality RT Homosexuality SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bishops UF Archbishops UF Major orders UF Metropolitans UF Orders, Major BT Clergy RT Chaplains, Bishops' RT Episcopacy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bison BT Bovidae NT American bison NT Bison, European NT Wood bison SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bison, European BT Bison * PREF Y SUBTP SUBJ SU Bitumen NT Bituminous materials * PREF Y SUBTP SUBJ SU Bituminous coal BT Coal SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bituminous materials BT Bitumen BT Building materials NT Asphalt RT Bituminous materials industry RT Road materials SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bituminous materials industry NT Asphalt industry RT Bituminous materials SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Black Hawk War (Utah), 1865-1872 BT Indian wars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Black Hawk War, 1832 UF Black Hawk's War (Illinois), 1832 BT Indian wars BT Wars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Black lung disease UF Anthracosis UF Chalicosis UF Dust diseases UF Pneumoconiosis UF Pneumokoniosis BT Diseases BT Occupational diseases SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Black market BT Commerce SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Black theater RT Actors, Black * PREF Y SUBTP SUBJ SU Black-and-white photography UF Photography, Black and white BT Photography SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blackface entertainers RT Minstrel shows * PREF Y SUBTP SUBJ SU Blackouts in war UF Black-outs UF Dimouts BT Air defenses BT Civil defense BT Lighting SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blacks NT Afro-Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Blacksmithing RT Forging * PREF Y SUBTP SUBJ SU Blacksmiths UF Ironsmiths BT Iron and steel workers NT Artist-blacksmiths NT Horseshoers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blank-books NT Appointment books * PREF Y SUBTP SUBJ SU Blasphemy BT Ecclesiastical law BT Freedom of speech BT Libel and slander BT Offenses against religion SN Assign this heading to holdings relating to blasphemy in the legal and theological sense of maliciously reviling God or religion. For holdings relating to profane language, assign the heading "Swearing." For holdings relating to judicial or official oaths, assign the heading "Oaths." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blasting RT Explosives SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bleaching RT Dyes and dyeing * PREF Y SUBTP SUBJ SU Blind UF Blind people UF Blindness patients BT Visually handicapped NT Blind aged NT Blind musicians NT Blind, Workers for the NT Blind-deaf NT Camps for the blind NT Chess for the blind NT Children, Blind NT Church work with the blind NT Exhibitions for the blind NT Globes for the blind NT Libraries and the blind NT Missions to the blind NT Physical education for the blind NT Radio programs for the blind NT Television and the blind SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blind aged BT Blind * PREF Y SUBTP SUBJ SU Blind musicians BT Blind * PREF Y SUBTP SUBJ SU Blind, Workers for the BT Blind * PREF Y SUBTP SUBJ SU Blind-deaf BT Blind * PREF Y SUBTP SUBJ SU Blindness UF Amaurosis BT Vision disorders SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blister rust UF White-pine blister rust BT Tree rusts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Block grants UF Grants, Block BT Federal aid BT Grants-in-aid SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Blockades UF Blockade running BT Sanctions (International law) NT Berlin Blockade, 1948-1949 RT Embargo RT Neutral trade with belligerents RT Wars SN Assign this heading in combination with names of individual wars. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Blockälteste UF Block elders (Concentration camps) BT Concentration camp inmates SN Assign this heading to holdings relating to Nazi camp prisoners designated by camp authorities to be leaders of their block or barracks. SRC OCLC authority file. * * PREF Y SUBTP SUBJ SU Blood BT Body fluids SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blood collection and preservation NT Directed blood donations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Blood donations NT Directed blood donations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boarding schools UF Schools, Boarding BT Schools NT Off-reservation boarding schools SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Boardinghouses RT Hotels * PREF Y SUBTP SUBJ SU Boards of trade UF Chambers of commerce UF Trade, Boards of BT Commercial associations BT Trade associations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Boat building RT Shipbuilding SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boatbuilding RT Boats and boating * PREF Y SUBTP SUBJ SU Boats and boating UF Boat handling UF Boating UF Boats UF Boats, Primitive UF Recreational boating UF Recreational boats BT Locomotion BT Ship handling NT Canoes and canoeing NT Catamarans NT Ice-boats NT Lifeboats NT Motorboats NT Rafts NT Sailboats NT Steamboats NT Yachting RT Aquatic sports RT Boatbuilding RT Sailing RT Ships SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Body fluids NT Blood * PREF Y SUBTP SUBJ SU Body weight NT Obesity * PREF Y SUBTP SUBJ SU Boilers RT Heating * PREF Y SUBTP SUBJ SU Boll weevil UF Anthonomus grandis UF Cotton boll weevil UF Mexican boll weevil UF Mexican cotton boll weevil BT Anthonomus NT Kelep SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bolshevik Revolution, 1917-1921 UF October Revolution, 1917-1921 UF Russian Revolution, 1917-1921 UF Soviet Union Revolution, 1917-1921 BT Revolutions SN Assign this heading to holdings relating to the revolution and subsequent civil war that brought the Bolsheviks to power and resulted in the formation of the of the Soviet Union. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bombardment BT Military art and science NT Bombing, Aerial SN Assign this heading to holdings relating to sustained military attacks on cities, military positions, etc., with bombs, shells, rockets, or other explosive missiles. For holdings relating to military bombardments by means of bombs dropped from the air, assign the heading "Bombing, Aerial." For holdings relating to the used of explosive devices for the purpose of political terrorism, protest, etc., assign the heading "Bombings." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bombers BT Airplane, Military NT Bombing, Aerial RT Attack planes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bombing, Aerial UF Aerial bombing BT Air warfare BT Bombardment BT Bombers BT Bombs NT Hiroshima-shi (Japan) bombardment, 1945 NT Nagasaki-shi (Japan) bombardment, 1945 SN Assign this heading to holdings relating to military bombardments by means of bombs dropped from the air. For holdings relating to sustained military attacks on cities, military positions, etc., with bombs, shells, rockets, or other explosive devices for the purpose of political terrorism, protest, etc., assign the heading "Bombings." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bombings UF Bomb attacks UF Terrorist bombings BT Offenses against public safety BT Political crimes and offenses BT Political violence BT Terrorism RT Bombs SN Assign this heading to holdings relating to the use of explosive devices for the purposes of political terrorism, protest, etc. For holdings relating to sustained military attacks on cities, military positions, etc., with bombs, shells, rockets, or bombardments by means of bombs dropped from the air, assign the heading "Bombing, Aerial." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bombs UF Aerial bombs UF Bombs, Aerial BT Ammunition BT Projectiles, Aerial NT Atomic bomb NT Bombing, Aerial NT Booby traps NT Incendiary bombs NT Neutron bomb RT Bombings SN Assign this heading to holdings relating generally to bombs and bombs launched from aircraft. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bona vacantia NT Abandonment of property * PREF Y SUBTP SUBJ SU Bonds UF Bond issues UF Debentures BT Negotiable instruments NT Government securities NT Savings bonds RT Debts, Public RT Stocks SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bone products RT Glue RT Phosphates SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Booby traps UF Boobytraps UF Traps, Booby BT Bombs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Book industries and trade NT Publishers and publishing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Book registration, National RT Copyright SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bookbinding UF Binding of books UF Books, Binding BT Print finishing processes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Books BT Library materials NT Dedications NT Memorial books (Holocaust) RT Bibliography RT Cataloging SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Books and reading UF Appraisal of books UF Book appraisal UF Choice of books UF Evaluation of literature UF Literature evaluation UF Reading and books UF Reading habits UF Reading, Choice of BT Reading RT Reading interests RT Reading promotion SN Assign this heading to holdings relating to the significance of books in people's lives, including their attitudes toward and interest in reading. For holdings relating to the art of reading, assign the heading "Reading". SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Booksellers and bookselling RT Publishers and publishing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bos NT Cattle SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Botanical gardens UF Botanic gardens BT Gardens BT Research institutes RT Arboretums SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Botanists BT Biologists BT Plant specialists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Botany UF Flora UF Native plants UF Phytography UF Phytology UF Vascular plants UF Vegetable kingdom BT Biology BT Natural history NT Fruit NT Leaves NT Seedlings NT Trees RT Plants RT Seeds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Botany, Economic UF Agricultural botany UF Botany, Agricultural UF Economic botany BT Agriculture BT Biology, Economic NT Forest products NT Grain RT Human-plant relationships RT Plants, Useful SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Boundaries UF Borders UF Frontiers (Boundaries) UF Geographic boundaries UF Lines, Boundary UF Natural boundaries UF Political boundaries UF Territorial boundaries NT International boundaries NT Water boundaries RT Intergovernmental relations RT Surveys RT Territory, National SN Assign this heading for holdings relating to boundary questions within the United States. Assign the heading "International boundaries" for holdings relating to international boundary questions. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boundary layer noise NT Airplane noise * PREF Y SUBTP SUBJ SU Bounties BT Commercial policy NT Bounties, Military NT Subsidies SN Assign this heading to holdings relating to rewards or subsidies offered by a government to encourage the performance of a specific act or the production of a specific good. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bounties, Military UF Bonus, Army UF Bonus, Soldiers' UF Military bounties UF Scrip UF Soldiers' bonus BT Bounties BT Recruiting and enlistment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bovidae NT Bison NT Buffaloes * PREF Y SUBTP SUBJ SU Boxer Rebellion, China, 1899-1901 UF Boxer Rebellion, 1899-1901 UF Paotingfu Massacre, 1900 RT China Relief Expedition RT Low-intensity conflicts (Military science) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boxing UF Fighting UF Prize-fighting UF Prizefighting UF Pugilism UF Savate UF Sparring BT Athletics BT Hand-to-hand fighting BT Self-defense NT Bag punching NT Boxing matches SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Boxing matches BT Boxing * PREF Y SUBTP SUBJ SU Boy Scouts BT Boys BT Boys' societies and clubs BT Scouts and scouting RT Youth SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boycotts UF Boycott UF Consumer boycotts UF Secondary boycotts BT Consumer behavior BT Passive resistance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boys NT Boy Scouts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boys Clubs RT Youth SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Boys' societies and clubs UF Boys' clubs BT Clubs BT Social settlements BT Societies NT Boy Scouts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bracero Program BT Mexican American migrant agricultural laborers SRC OCLC on-line catalog. | DE800. * PREF Y SUBTP SUBJ SU Brainwashing UF Brain control UF Brain-washing UF Forced indoctrination UF Indoctrination, Forced UF Menticide UF Mind control UF Thought control BT Behavior modification BT Control (Psychology) BT Emotional conditioning BT Mental suggestion BT Psychological warfare RT Will SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Branch banks UF Bank branches UF Branch banking BT Banks and banking BT Branches (Business enterprises) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Branches (Business enterprises) NT Branch banks * PREF Y SUBTP SUBJ SU Brand name products RT Trademarks SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Breach of the peace RT Riots SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bread UF Breads BT Baked products RT Cookery (Bread) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Breakfasts BT Caterers and catering BT Cookery BT Menus BT Table NT School breakfast programs RT Brunches SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Breakwaters BT Harbors BT Hydraulic structures BT Sea-walls NT Rubble mound breakwaters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Breeder reactor projects RT Breeder reactors SRC DE800. * PREF Y SUBTP SUBJ SU Breeder reactors UF Converter reactors UF Reactors, Breeder BT Fast reactors BT Nuclear reactors RT Breeder reactor projects RT Uranium enrichment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Breeding NT Animal breeding RT Genetics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Brewing RT Liquors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bribery BT Corruption BT Criminal law BT White collar crimes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Brides NT War brides * PREF Y SUBTP SUBJ SU Bridges UF Bridges, Highway UF Express highway bridges UF Highway bridges BT Transportation BT Viaducts RT Caissons RT Construction industry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bridles RT Harnesses * PREF Y SUBTP SUBJ SU Briefing, Military UF Military, Briefing BT Briefings BT Communications, Military BT Military art and science SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Briefings NT Briefing, Military SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Briefs BT Appellate procedure BT Legal composition SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Broadcast journalism UF Broadcast media UF Broadcast news UF News broadcasting UF Press organizations BT Broadcasting BT Journalism BT Press NT Radio NT Television RT Press accreditation RT Press conferences RT Press interviews RT Press releases SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Broadcasting NT Broadcast journalism NT Fairness doctrine (Broadcasting) NT Public broadcasting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Broadcasting policy NT Fairness doctrine (Broadcasting) * PREF Y SUBTP SUBJ SU Broadsides UF Ballad-sheets BT Journalism BT Street literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Brothers BT Brothers and sisters BT Men SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Brothers and sisters NT Brothers NT Sisters * PREF Y SUBTP SUBJ SU Brown v. Board of Education of Topeka BT Judicial matters RT School integration SRC OCLC authority file: (Brown v. Board of Education National Historic Site (Topeka, Kas.)). | Britannica on-line article, Brown v. Board of Education of Topeka: p. 1. * PREF Y SUBTP SUBJ SU Brown, Charlie (Fictitious character) UF Charlie Brown (Fictitious character) BT Comic strip characters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Brownouts RT Electric power failures * PREF Y SUBTP SUBJ SU Browntail moth UF Brown-tail moth UF Brown-tailed moth UF Euproctis chrysorrhoea UF Nygmia phaeorrhoea BT Euproctis SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Brunches RT Breakfasts RT Luncheons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Brush UF Brushland BT Forests and forestry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bubalus BT Buffaloes * PREF Y SUBTP SUBJ SU Buccaneers RT Pirates SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Budget UF Budgeting BT Expenditures, Public BT Finance, Public NT Budget deficits NT Federal budget NT Zero-base budgeting RT Appropriations and expenditures SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Budget deficits UF Deficits, Budget BT Budget RT Deficit financing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Budget in business NT Zero-base budgeting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Buffalo meat RT Buffaloes * PREF Y SUBTP SUBJ SU Buffaloes BT Bovidae NT Bubalus NT Syncerus RT Buffalo meat SN Assign this heading to holdings relating to buffaloes of the eastern hemisphere. For holdings relating to the American buffalo, assign the heading "American bison." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Buffer states RT Neutrality SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Buffets (Cookery) UF Smorgasbord BT Caterers and catering BT Cookery BT Dinners and dining BT Entertaining BT Menus BT Table SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bugle-calls BT Fanfares BT Hunting music BT Signals and signaling RT Military calls RT Trumpet-calls SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Building RT Architecture RT Construction industry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Building laws NT Building permits * PREF Y SUBTP SUBJ SU Building materials NT Bituminous materials NT Cement NT Concrete NT Timber NT Wood SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Building permits BT Building laws SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Building repair and reconstruction UF Building reconstruction UF Building remodeling UF Building renovation UF Building repair UF Reconstruction of buildings UF Remodeling of buildings UF Renovation of buildings BT Maintenance BT Repairing RT Renovation (Architecture) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Building trades UF Trades BT Construction industry NT Carpenters NT Electricians RT Common situs picketing SRC OCLC authority file. | DE800: (Builders industry). * PREF Y SUBTP SUBJ SU Building-service employees NT Janitors * PREF Y SUBTP SUBJ SU Buildings NT Church buildings NT Dwellings NT Farm buildings NT Heating NT Public buildings NT Ranger stations RT Architecture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Buildings and structures NT Railroad stations * PREF Y SUBTP SUBJ SU Buildings, Bombproof RT Air raid shelters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Buildings, Prefabricated NT Prefabricated houses * PREF Y SUBTP SUBJ SU Bulk carrier cargo ships NT Tankers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bulk solids handling NT Earthwork * PREF Y SUBTP SUBJ SU Bunkers (Fortification) UF Military bunkers BT Fortification SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Buoys UF Bell-buoys BT Aids to navigation BT Transportation markings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bureaucracy BT Interorganizational relations BT Political science BT Public administration RT Administrative agencies RT Civil service RT Government reorganization RT Organizational sociology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Burglary protection BT Crime prevention * PREF Y SUBTP SUBJ SU Burial UF Burial customs UF Burying-grounds UF Graves UF Interment BT Archaeology BT Public health NT Cemeteries NT Tombs RT Dead RT Funeral rites and ceremonies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Bus travel UF Motor bus travel BT Travel RT Busing for school integration SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Buses UF Jitney buses UF Motor buses UF Omnibuses (Motor buses) BT Commercial vehicles BT Motor vehicles BT Transportation, Automotive SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Bush pilots UF Pilots, Bush UF Pilots, Wilderness UF Wilderness pilots BT Air pilots SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Business UF Divestitures UF Mergers and acquisitions UF Trade BT Management NT Federal aid to business research NT Minority businesses NT Small business RT Advertising RT Bankruptcy RT Commerce RT Cooperative societies RT Deceptive trade practices RT Domestic commerce RT Economics RT Gross national product RT Industrial management RT Kennedy Round negotiations RT Labor RT Labor conditions RT Patents RT Trade Expansion Act of 1962 RT Trademarks RT Unemployment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Business communication NT Business presentations * PREF Y SUBTP SUBJ SU Business consultants UF Efficiency engineers UF Management advisory services UF Management consultants BT Consultants RT Interim executives SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Business cycles NT Recessions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Business enterprises NT International business enterprises NT Women-owned business enterprises RT Small business SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Business failures NT Bank failures NT Bankruptcy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Business names RT Trademarks SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Business planning RT Strategic planning * PREF Y SUBTP SUBJ SU Business presentations UF Presentations, Business BT Business communication NT Sales presentations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Business records RT Paperwork (Office practice) * PREF Y SUBTP SUBJ SU Business schools UF Business colleges UF Colleges, Business UF Schools, Business BT Schools SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Business tax UF Business taxation UF Business taxes UF Occupation tax UF Privilege tax UF Taxation of business BT Taxation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Businessmen UF Business men BT Businesspeople SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Businesspeople NT Businessmen * PREF Y SUBTP SUBJ SU Businesswomen RT Women-owned business enterprises * PREF Y SUBTP SUBJ SU Busing for school integration UF Busing of school children UF Student busing for school integration BT School integration BT Segregation in education BT Transportation RT Bus travel RT Education SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Busts UF Portrait busts BT Sculpture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Butterflies UF Lepidoptera diurna UF Rhopalocera BT Lepidoptera NT Caterpillars NT Queen butterfly NT Viceroy butterfly SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Button craft BT Buttons * PREF Y SUBTP SUBJ SU Buttons BT Clothing and dress BT Fasteners BT Insignia NT Button craft NT Colored glass buttons NT Livery buttons NT Pearl button industry NT Pin-back buttons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cabinet BT Administrative agencies RT Cabinet meetings RT Cabinet officers RT Presidential advisors SN Assign this heading to holdings relating only to the United States cabinet. SRC DE800. * PREF Y SUBTP SUBJ SU Cabinet meetings RT Cabinet * PREF Y SUBTP SUBJ SU Cabinet officers UF Ministers of State UF Secretaries of state BT Public officers RT Cabinet SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cabinetwork RT Furniture * PREF Y SUBTP SUBJ SU Cable television UF Cable TV UF CATV UF Community antenna television UF Television, Cable BT Subscription television BT Television BT Television broadcasting BT Television relay systems RT Public-access television SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cacao RT Cacao beans * PREF Y SUBTP SUBJ SU Cacao beans UF Cocoa beans RT Cacao SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Caddoan Indians NT Pawnee Indians NT Wichita Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Caissons BT Hydraulic structures RT Bridges RT Foundations RT Pressure vessels SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Calcium carbide BT Carbides SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Calculators RT Computers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Calendars NT Appointment books RT Almanacs * PREF Y SUBTP SUBJ SU Callorhinus BT Eared seals NT Northern fur seal SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cambodian War, 1970-1975 UF Cambodian Conflict, 1970-1975 BT Vietnamese Conflict, 1961-1975 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cambodian-Vietnamese Conflict, 1977-1991 UF Cambodia-Vietnam Conflict, 1977-1991 UF Cambodian-Vietnamese Border Conflict, 1977-1991 UF Kampuchean-Vietnamese Conflict, 1977-1991 UF Vietnam-Cambodia Conflict, 1977-1991 UF Vietnamese-Cambodian Border War, 1977-1991 UF Vietnamese-Cambodian Conflict, 1977-1991 UF Vietnamese-Kampuchean Conflict, 1977-1991 BT Wars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cameos RT Gems * PREF Y SUBTP SUBJ SU Cameras BT Photography NT 35mm cameras NT Canon camera NT Digital cameras NT Disposable cameras NT Kodak camera NT Minolta camera NT Motion picture cameras NT Nikon camera NT Photographic lenses NT Stereoscopic cameras SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camouflage (Military science) BT Military art and science BT Naval art and science SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camp David (Md.) UF Shangri-La BT Presidential retreats SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Camp David Agreements UF Camp David Accords RT Middle East conflicts SRC DE800. * PREF Y SUBTP SUBJ SU Camp Rapidan (Va.) BT Presidential retreats SRC DE800. * PREF Y SUBTP SUBJ SU Camp sites, facilities, etc. UF Camp layouts UF Camp maintenance UF Campgrounds UF Camping grounds UF Campsites BT Recreation areas SN Assign this heading to holdings relating to places in the country that offer temporary lodging to individuals in an outdoor atmosphere, as well as works on the facilities provided in these places. For holdings relating to places in the country that offer simple, temporary group accommodations in an outdoor atmosphere together with an organized program of recreational or instructional activities, assign the heading "Camps." For holdings relating to setting up and living in camps, assign the heading "Camping." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Campaign debates UF Debates of political candidates BT Debates and debating BT Political oratory RT Elections RT Presidential campaigns SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Campaign funds UF Assessments, Political UF Campaign contributions UF Campaign expenditures UF Campaign finance UF Election campaign funds UF Election contributions UF Election finance UF Election finances UF Fundraising, Political UF Political assessments BT Political affairs RT Elections RT Political action committees SN Assign this heading to holdings relating to the collection and disbursement of campaign funds. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Campaign literature NT Campaign speeches SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Campaign speeches BT Campaign literature BT Speeches, addresses, etc. NT Presidential campaign speeches RT Elections SN Assign this heading to holdings relating to non-Presidential speeches only. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Campaign trips BT Voyages and travels RT Elections SN Assign this heading to holdings relating to non-Presidential trips. For Presidential campaign trips, assign the headings "Presidential trips" and/or "Presidential campaigns." SRC DE800. * PREF Y SUBTP SUBJ SU Camphor BT Ketones BT Terpenes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camphor industry and trade BT Chemical industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camphor tree BT Laurel SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camping BT Outdoor recreation RT Camps RT Outdoor life SN Assign this heading to holdings relating to the technique of setting up and living in camps. For holdings relating to places in the country that offer simple, temporary group accommodations in an outdoor atmosphere together with an organized program of recreational or instructional activities, assign the heading "Camps." For holdings relating to places in the country that offer temporary lodging to individuals in an outdoor atmosphere, as well as works on the facilities provided in these places, assign the heading "Camp sites, facilities, etc." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Campo Indians BT Diegueano Indians BT Indians of North America SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camps UF Organized camps UF Summer camps BT Outdoor recreation RT Camping SN Assign this heading to holdings relating to places in the country that offer simple, temporary group accommodations in an outdoor atmosphere together with and organized program of recreational or instructional activities. For holdings relating to places in the country that offer temporary lodging to individuals in an outdoor atmosphere, as well as holdings relating to facilities provided in these places, assign the heading "Camp sites, facilities, etc." For holdings relating to the techniques of setting up and living in camps, assign the heading "Camping." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Camps for the blind BT Blind * PREF Y SUBTP SUBJ SU Campus violence UF Campus disturbances UF College campus violence BT School violence SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Canals BT Channels (Hydraulic engineering) BT Hydraulic structures BT Inland navigation BT Waterways NT Suez Canal RT Internal Improvements SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cancer UF Cancers UF Carcinoma UF Malignancy (Cancer) UF Malignant tumors BT Tumors NT Cancer research NT Leukemia NT Melanoma NT Sarcoma NT Tumors in children SN Assign this heading in combination with headings for individual organs and regions of the body. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cancer research UF Research, Cancer BT Cancer BT Research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Candidates NT Political candidates SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Candied fruit BT Candy * PREF Y SUBTP SUBJ SU Candy UF Candies BT Confectionery NT Candied fruit NT Candy canes NT Chocolate candy NT Fudge NT Gumdrops NT Gummy bears NT Jellybeans NT Nougats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Candy canes BT Candy * PREF Y SUBTP SUBJ SU Cannabaceae NT Hemp * PREF Y SUBTP SUBJ SU Cannabis RT Marijuana SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Canned foods industry NT Cannery workers * PREF Y SUBTP SUBJ SU Canneries BT Food processing plants SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cannery workers UF Cannery employees BT Canned foods industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Canoes and canoeing BT Boats and boating * PREF Y SUBTP SUBJ SU Canon camera BT Cameras * PREF Y SUBTP SUBJ SU Cant NT Swearing RT Slang * PREF Y SUBTP SUBJ SU Canteens (Establishments) UF Canteen (British army) UF Canteen (British navy) UF Canteen (Canadian army) UF Canteen (United States army) UF Canteens (War time, emergency, etc.) BT Emergency mass feeding BT Military exchanges SN Assign this heading to holdings relating to temporary establishments which provide members of the Armed Forces and, in emergencies, civilians with food and recreation. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cantonments UF Cantonment UF Military cantonments RT Barracks RT Military bases SRC Web. 3: (cantonment) | NARA Guide. | Random House:(cantonment). * PREF Y SUBTP SUBJ SU Capacity and disability UF Capacity (Law) UF Disability (Legal incapacity) UF Incapacity (Law) BT Status (Law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital RT Capitalism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital gains tax UF Taxation of capital gains BT Capital levy BT Income tax SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital investments NT Investment tax credit SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital levy NT Capital gains tax SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital movements NT Investments, Foreign SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital productivity RT Labor productivity SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capital punishment UF Death penalty BT Criminal law BT Executions and executioners BT Judicial matters BT Legal matters BT Punishment RT Crime SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capitalism UF Market economy BT Profit RT Capital RT Coexistence RT Economics RT Free enterprise RT Socialism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capitalists and financiers NT Bankers NT Real estate developers * PREF Y SUBTP SUBJ SU Capitals (Cities) UF Capital cities BT Cities and towns SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Capitulations, Military RT Prisoners of war SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Capons and caponizing BT Chickens * PREF Y SUBTP SUBJ SU Capra NT Goats * PREF Y SUBTP SUBJ SU Caps (Headgear) BT Headgear SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Capture at sea UF Maritime capture UF Property captured at sea BT Seizure of vessels and cargoes RT Privateering RT Prize law SN Assign this heading to holdings relating to enemy property taken at sea. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Carbides NT Calcium carbide * PREF Y SUBTP SUBJ SU Carbon NT Charcoal NT Coke * PREF Y SUBTP SUBJ SU Carbon compounds BT Chemistry, Organic SN Assign this heading to holdings relating to special groups of carbon compounds and their reactions. For holdings relating generally to organic chemistry, assign the heading "Chemistry, Organic." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Carbon, Activated BT Charcoal * PREF Y SUBTP SUBJ SU Carbonization NT Charcoal NT Coal gasification RT Coke * PREF Y SUBTP SUBJ SU Carcinogens UF Cancer causing agents UF Carcinogenic agents UF Oncogens BT Hazardous substances SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cardinal points UF Compass card UF Compass rose UF Points of the compass BT Compass SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Care of the sick NT Terminal care SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cargo preference BT Merchant marine BT Shipping bounties and subsidies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cargo ships NT Barges NT Tankers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Caricature RT Caricatures and cartoons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Caricatures and cartoons UF Cartoons UF Humorous illustrations UF Illustrations, Humorous UF Pictures, Humorous BT Pictures NT Comic books, strips, etc. NT Political cartoons RT Caricature RT Political satire RT Wit and humor, Pictorial SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Carpenters BT Building trades RT Woodworkers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Carriers UF Common carriers UF Contract carriers BT Transportation NT Express service NT Postal service SN Assign this heading to holdings relating to individuals or companies engaged in the transportation of passengers or goods. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cartels UF Combinations in restraint of trade UF Combinations, Industrial UF Industrial combinations BT Big business BT Competition BT Industrial concentration BT Monopolies BT Restraint of trade RT Commodity control RT Interlocking directorates RT Trusts, Industrial SN Assign this heading to holdings relating to combinations in restraint of trade in which independent business enterprises formally agree among themselves to control or limit output, prices, and/or markets so as to achieve monopolistic power. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cartographic materials NT Maps * PREF Y SUBTP SUBJ SU Cartography UF Cartography, Primitive UF Chartography UF Map-making UF Mapmaking UF Mapping (Cartography) BT Mathematical geography BT Surveying NT Forest mapping NT Geomorphological mapping NT Military topography NT Topographical drawing RT Geological maps RT Map projection RT Maps SN Assign this heading to holdings relating to the general science of map-making, including map-projection and the mapping of large areas. For holdings relating to the mapping of small areas, assign the heading "Map drawing." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cartularies NT Charters RT Archives SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Carving (Decorative arts) UF Carving (Art industries) BT Decorative arts NT Stone carving SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Casablanca Conference RT World War, 1939-1945 SRC DE800. * PREF Y SUBTP SUBJ SU Case goods NT Desks * PREF Y SUBTP SUBJ SU Case studies UF Case study UF Studies, Case RT Research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cases (Law) UF Court cases UF Law cases UF Legal cases RT Law RT Legislation SN Assign this heading in combination with headings for individual legal topics. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Casinghead gas UF Casing-head gas UF Gas, Casinghead BT Natural gas BT Oil well casing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Castles UF Chateaux UF Feudal castles BT Architecture BT Architecture, Medieval BT Fortification SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Castor beans UF Beans, Castor UF Castor oil beans UF Castor-bean BT Oilseeds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Casual labor RT Migrant labor SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Casualties NT Battle casualties SN Assign this heading in combination with headings for individual wars. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Casualties (Statistics, etc.) UF War casualty statistics BT Statistics SN Assign this heading in combination with headings for individual wars. SRC OCLC authority files. * PREF Y SUBTP SUBJ SU Cataloging RT Books SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Catalogs UF Catalogs and collections UF Catalogues NT Lists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Catamarans UF Catamaran sailboats UF Sailboats, Catamaran BT Boats and boating BT Multihull sailboats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Catapult BT Engines of war NT Ballista SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Catapults (Aeronautics) BT Aeronautics BT Propellant actuated devices SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Catechetics NT Questioning * PREF Y SUBTP SUBJ SU Caterers and catering NT Breakfasts NT Buffets (Cookery) NT Dinners and dining NT Luncheons NT Stewards SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Caterpillars BT Butterflies * PREF Y SUBTP SUBJ SU Catholics UF Roman Catholics BT Christians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cattle UF Bos taurus BT Bos BT Livestock NT Grazing RT Beef RT Cows SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cattle brands UF Brands, Cattle BT Livestock brands SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cattle herders NT Cowboys * PREF Y SUBTP SUBJ SU Caucuses NT Congressional caucuses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Caustobioliths NT Coal NT Petroleum SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cavalry UF Cavalries BT Armies NT Cavalry pioneer troops NT Lancers NT Remount service NT War horses SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cavalry pioneer troops BT Cavalry * PREF Y SUBTP SUBJ SU Caves UF Caverns UF Grottoes UF Rock shelters UF Rockshelters BT Landforms RT Speleology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Celebrities NT Socialites RT Fan mail * PREF Y SUBTP SUBJ SU Celebrity correspondance * PREF Y SUBTP SUBJ SU Celebrity correspondence * PREF Y SUBTP SUBJ SU Cellulose esters NT Nitrocellulose * PREF Y SUBTP SUBJ SU Cement UF Hydraulic cement BT Building materials RT Adhesives SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cement industries BT Nonmetallic minerals industry NT Asbestos cement industry NT Cement industry workers NT Ready mixed concrete industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cement industry workers BT Cement industries * PREF Y SUBTP SUBJ SU Cemeteries UF Burial grounds UF Burying-grounds UF Churchyards UF Graveyards UF Memorial gardens (Cemeteries) UF Memorial parks (Cemeteries) UF Memory gardens (Cemeteries) UF Necropoleis UF Necropoles UF Necropoli BT Burial BT Dead NT Jewish cemeteries SN Assign this heading to holdings relating to cemeteries and burying-grounds. Assign the heading Tombs" to holdings relating to tombs and mausoleums from an archeological standpoint. For holdings relating to funerary monuments or gravestones, assign the heading "Sepulchral monuments." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Censorship UF Book censorship UF Intellectual freedom UF Literature censorship BT Anticensorship activists BT Literature and morals NT Freedom of the press RT Academic freedom RT Challenged books RT Expurgated books RT Freedom of speech RT Prohibited books SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Census UF Census of population UF Census statistics BT Population BT Statistics NT Census data NT Demographic surveys RT Government questionnaires RT Household surveys SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Census data UF Demographic data UF Population census UF Population statistics BT Census BT Statistics RT Population trends SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Central High School (Little Rock, Ark.) integration crisis, 1957 UF Central High School crisis, 1957 UF Little Rock school crisis BT Crises RT Civil rights RT School integration SRC Britannica.com on-line article, "Daisy Bates Gatson": p. 1(... desegregation at Central High School in ... 1957). | DE800. * PREF Y SUBTP SUBJ SU Central nervous system depressants NT Narcotics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Central-local government relations RT Federal government SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Centralized industrial waste treatment facilities RT Factory and trade waste SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Certificates of incorporation RT Charters * PREF Y SUBTP SUBJ SU CETA UF Comprehensive Employment Training Assistance BT Vocational education RT Unemployment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chaco War, 1932-1935 UF Chaco Boreal War, 1932-1935 UF Chaco dispute BT Wars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chain saws BT Saws SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chairs NT Rocking chairs * PREF Y SUBTP SUBJ SU Challenged books RT Censorship SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chancellorsville (Va.), Battle of, 1863 UF Battle of Chancellorsville, 1863 UF Chancellorsville, Battle of, 1863 BT American Civil War, 1861-1865 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Change NT Crises SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Channels BT Waterways NT River channels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Channels (Hydraulic engineering) NT Canals NT Harbors NT Waterways SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chaplains BT Clergy NT Chaplains, Hospital NT Chaplains, Industrial NT Chaplains, Military NT Chaplains, Police NT College chaplains NT Court chaplains NT School chaplains SN Assign this heading to holdings relating to clergy who are officially attached to the Armed Forces, legislative bodies, institutions, courts, etc. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chaplains, Bishops' RT Bishops * PREF Y SUBTP SUBJ SU Chaplains, Hospital BT Chaplains * PREF Y SUBTP SUBJ SU Chaplains, Industrial BT Chaplains * PREF Y SUBTP SUBJ SU Chaplains, Military UF Air Force chaplains UF Army chaplains UF Chaplains, Air Force UF Chaplains, Army UF Chaplains, Naval UF Military chaplains UF Naval chaplains BT Chaplains SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chaplains, Police BT Chaplains * PREF Y SUBTP SUBJ SU Characters and characteristics NT Comic strip characters * PREF Y SUBTP SUBJ SU Charcoal BT Carbon BT Carbonization BT Fuel NT Carbon, Activated SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Charitable bequests RT Charitable uses, trusts, and foundations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Charitable contributions UF Contributions to charity UF Contributions, Charitable RT Charities SN Assign this heading in combination with topical headings for classes of persons, ethnic groups, and types of organizations. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Charitable uses, trusts, and foundations UF Charitable foundations UF Charitable remainder trusts UF Charitable trusts UF Donations UF Endowed charities UF Foundations (Endowments) UF Private foundations UF Trusts, Charitable UF Uses, Charitable BT Charities BT Charity laws and legislation BT Juristic persons BT Trusts and trustees BT Uses (Law) RT Charitable bequests RT Endowments SN Assign this heading to holdings relating to the legal aspects of the subject. For holdings relating generally to endowed institutions, endowment funds and donations to such funds, assign the heading "Endowments." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Charities UF Alms and almsgiving UF Benevolent institutions UF Charitable institutions UF Endowed charities UF Institutions, Charitable and philanthropic UF Philanthropy UF Private nonprofit social work UF Relief (Aid) UF Social welfare BT Associations, institutions, etc. BT Social services NT Charitable uses, trusts, and foundations NT International relief NT Old age RT Charitable contributions RT Endowments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Charities, Medical NT Hospitals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Charity UF Alms and almsgiving BT Conduct of life BT Theological virtues RT Altruism RT Benevolence RT Foundations RT Gifts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Charity laws and legislation NT Charitable uses, trusts, and foundations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Charity organizations NT Federations, Financial (Social services) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Charters UF Documents BT Cartularies BT Deeds BT Diplomatics BT Incorporation NT Atlantic Charter (1941) RT Archives RT Certificates of incorporation RT Manuscripts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chattel mortgages UF Agricultural warrants UF Hypothecation UF Warrants, Agricultural BT Commercial law BT Mortgages BT Personal property RT Bills of sale RT Pledges (Law) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chauvinism and jingoism RT Militarism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cheese BT Dairy products RT Cookery (Cheese) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemical engineering NT Chemical plants * PREF Y SUBTP SUBJ SU Chemical engineers RT Chemists * PREF Y SUBTP SUBJ SU Chemical industry UF Chemical industries UF Man-made chemical industry UF Synthetic chemicals industry BT Industries NT Camphor industry and trade SN Assign this heading to holdings relating to industries that produce chemicals or are based on chemical processes. For holdings relating to individual chemical industries, assign a specific heading for that industry, e.g. Sulphuric acid industry. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemical inhibitors NT Anti-freeze solutions * PREF Y SUBTP SUBJ SU Chemical laboratories UF Chemistry laboratories BT Laboratories SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemical plants UF Chemical works BT Chemical engineering BT Factories SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemical tests and reagents NT Ozone * PREF Y SUBTP SUBJ SU Chemical warfare UF CBR warfare UF Chemistry in warfare BT Air warfare BT War NT Gas warfare NT War use of defoliants RT Biological warfare SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chemical workers NT Chemists * PREF Y SUBTP SUBJ SU Chemicals UF Petrochemicals NT Hazardous substances RT Drugs RT Pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chemigation RT Irrigation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemistry BT Physical sciences NT Acids NT Assaying NT Biochemistry NT Chemistry, Inorganic NT Chemistry, Organic NT Fermentation NT Fire NT Geochemistry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemistry, Inorganic UF Inorganic chemistry BT Chemistry NT Metals RT Inorganic compounds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemistry, Organic UF Organic chemistry BT Chemistry NT Carbon compounds SN Assign this heading to holdings relating generally to organic chemistry. For holdings relating to special groups of carbon compounds and their reactions, assign the heading "Carbon compounds." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemistry, Physical and theoretical NT Absorption NT Fusion SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemistry, Technical NT Explosives SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemists BT Chemical workers BT Physical scientists NT Biochemists NT Pharmacists RT Chemical engineers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chemotherapy NT Drugs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chernobyl Nuclear Accident, Chornobyl, Ukraine, 1986 UF Chernobyl Accident, Chornobyl, Ukraine, 1986 UF Chernobyl Disaster, Chornobyl, Ukraine, 1986 UF Chernobyl Nuclear Disaster, Chornobyl, Ukraine, 1986 UF Chernobyl Nuclear Power Plant Accident, Chornobyl, Ukraine, 1986 BT Nuclear accidents SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cherokee Indians BT Five Civilized Tribes BT Indians of North America BT Iroquoian Indians NT Trail of Tears, 1838 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chess for the blind BT Blind * PREF Y SUBTP SUBJ SU Cheyenne Indians BT Algonquian Indians BT Indians of North America RT Little Bighorn, Battle of the, Mont., 1876 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chickasaw Indians UF Chicachas Indians UF Chicasa Indians UF Chichacha Indians UF Chickesaw Indians UF Chikasaw Indians BT Five Civilized Tribes BT Indians of North America BT Muskogean Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chicken breeds BT Chickens * PREF Y SUBTP SUBJ SU Chickens UF Gallus domesticus UF Gallus gallus UF Hens BT Poultry NT Bantams NT Capons and caponizing NT Chicken breeds NT Chicks NT Frozen chicken NT Roosters RT Cookery (Chicken) RT Eggs SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Chicks BT Chickens * PREF Y SUBTP SUBJ SU Child abuse UF Abuse of children UF Child maltreatment UF Child neglect UF Cruelty of children UF Maltreatment of children BT Family violence BT Parent and child RT Abused children SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Child care UF Care of children UF Childcare RT Children SN Assign this heading to holdings relating to persons or organizations caring for children while parents are working. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Child care services NT Day care centers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Child care workers UF Cottage parents UF Group parents UF House parents UF Workers, Child care NT Governesses NT Nannies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Child development NT Federal aid to child development * PREF Y SUBTP SUBJ SU Child development services NT Federal aid to child development services * PREF Y SUBTP SUBJ SU Child labor UF Employment of children BT Labor RT Age and employment RT Children SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Child mental health RT Child psychiatry * PREF Y SUBTP SUBJ SU Child mental health services NT Child psychiatry NT Child psychotherapy * PREF Y SUBTP SUBJ SU Child nutrition UF Nutrition of children UF Pediatric nutrition BT Children BT Nutrition NT Malnutrition in children SRC OCLC authority file: (Children - - Nutrition). | LCSH. * PREF Y SUBTP SUBJ SU Child psychiatry UF Pediatric psychiatry UF Psychiatry, Child BT Child mental health services BT Pediatric neurology BT Psychiatry NT Child psychotherapy NT Mentally ill children RT Child mental health RT Child psychology RT Child psychopathology SN Assign this heading to holdings relating to the clinical and therapeutic aspects of mental disorders in children. For holdings relating to mental disorders of children, assign the heading "Child psychopathology." For holdings relating to mentally ill children themselves, assign the heading "Mentally ill children." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Child psychology RT Child psychiatry * PREF Y SUBTP SUBJ SU Child psychopathology NT Mentally ill children RT Child psychiatry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Child psychotherapy UF Psychotherapy for children BT Child mental health services BT Child psychiatry BT Psychotherapy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Child welfare UF Child protective services UF Children's charities UF CPS (Child protective services) UF Human societies UF Protection of children BT Family policy BT Public welfare BT Social work with children BT Social work with youth BT Welfare NT Federal aid to child welfare RT Children SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Childbirth UF Birth UF Birthing UF Child birth UF Live birth BT Obstetrics BT Parturition RT Labor (Obstetrics) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Childhood and youth RT Children SN Assign this heading in combination with names of individual persons. SRC OCLC authority file. | DE800: (Childhood ...). * PREF Y SUBTP SUBJ SU Children UF Childhood UF Pedology (Child study) BT Age groups BT Family BT Life cycle, Human NT Child nutrition NT Children of presidents NT Grandchildren NT Jewish children NT Missing children NT Orphanages NT Orphans RT Child care RT Child labor RT Child welfare RT Childhood and youth SN Assign this heading to holdings relating to people from birth through twelve years of age. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Children of presidents UF Presidents' children BT Children BT Presidents SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Children's periodicals RT Youths' periodicals * PREF Y SUBTP SUBJ SU Children, Blind BT Blind * PREF Y SUBTP SUBJ SU China Relief Expedition RT Boxer Rebellion, China, 1899-1901 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chinese BT Asians BT Ethnology NT Hakka (Chinese people) NT Tokhari SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chinese Americans UF Chinese Americans in the United States BT Asian Americans BT Ethnic groups BT Ethnology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chinese Exclusion Act, 1882 UF Exclusion of Chinese, Act, 1882 RT Emigration and immigration SRC Britannica: United States, history of, article, p.1 (Chinese Exclusion Act, passed by Congress in 1882). | OCLC on-line catalog: (Chinese Exclusion Act of 1882). * PREF Y SUBTP SUBJ SU Chinookan Indians NT Wasco Indians * PREF Y SUBTP SUBJ SU Chiricahua Indians UF Bedonkohes Indians UF Chihennes Indians UF Chiricahua Apache Indians UF Chohonen Indians UF Nednis Indians BT Apache Indians BT Indians of North America SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chivalry RT Heraldry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chlorination UF Chlorine process NT Water chlorination SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chocolate RT Cocoa RT Cookery (Chocolate) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chocolate candy BT Candy * PREF Y SUBTP SUBJ SU Chocolate chip cookies UF Toll house cookies (Trademark) BT Cookies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Choctaw Indians BT Five Civilized Tribes BT Indians of North America BT Muskogean Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cholera UF Asiatic cholera UF Cholera, Asiatic BT Vibrio infections SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Choreography RT Ballet SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Choses in action NT Negotiable instruments * PREF Y SUBTP SUBJ SU Christian converts for Judaism RT Jewish Christians * PREF Y SUBTP SUBJ SU Christian education NT Sunday schools * PREF Y SUBTP SUBJ SU Christian literature NT Sermons * PREF Y SUBTP SUBJ SU Christian sects NT Jehovah's Witnesses * PREF Y SUBTP SUBJ SU Christians NT Catholics NT Clergy NT Jewish Christians NT Protestants SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Christmas UF Christmas books UF Feast of Christ BT Church year BT Fasts and feasts BT Holidays SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Christmas cards BT Greeting cards SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Christmas decorations BT Holiday decorations NT Christmas trees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Christmas trees BT Christmas decorations BT Trees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chrome steel UF Chrome BT Steel RT Strategic and materials SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chromite BT Spinel group SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Chromium group NT Tungsten SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chromosomes RT Genetics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Chronophotography NT Cinematography SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church and education NT Church schools NT Religion in the public schools SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church and state UF Separation of church and state UF State and church BT State, The NT Asylum, Right of NT Church and state relations NT Religion in the public schools SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church and state relations UF Separation of church and state UF State-church relations BT Church and state RT Freedom of religion SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church buildings UF Churches BT Buildings BT Church facilities SN Assign this heading in combination with names of individual churches. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church facilities NT Church buildings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church membership UF Church affiliation UF Membership, Church UF Presidents' religious affiliation UF Religious affiliation UF Religious affiliation of the President BT Church polity RT Confirmation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Church polity NT Church membership * PREF Y SUBTP SUBJ SU Church records and registers NT Necrologies * PREF Y SUBTP SUBJ SU Church schools UF Christian schools UF Denominational schools UF Diocesan schools UF Parish schools UF Parochial schools UF Schools, Denominational UF Schools, Parochial BT Church and education BT Private schools SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Church work with the blind BT Blind * PREF Y SUBTP SUBJ SU Church year NT Christmas * PREF Y SUBTP SUBJ SU Cigarettes UF Cigarets BT Smoking BT Tobacco RT Cigars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cigars BT Smoking BT Tobacco RT Cigarettes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cinchona UF Chinchona UF Jesuits' bark UF Peruvian bark UF Yellow bark BT Quinine SN Assign this heading to holdings relating to the group of plants producing quinine and on the pharmacology, therapeutic uses, etc. of the bark. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cinematography UF Home movies BT Chronophotography BT Photography NT Motion picture film SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ciphers NT Telegraph SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Circuit courts UF Courts, Circuit BT Courts BT Courts in the United States BT Judicial branch NT Federal circuit courts SN Assign this heading in combination with headings for names of individual circuit courts. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Circular velocity of money NT Inflation (Finance) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cirrus clouds BT Clouds * PREF Y SUBTP SUBJ SU Cities and towns UF Cities UF Municipalities UF Small towns UF Towns UF Urban areas UF Urbanism BT Human settlements NT Capitals (Cities) NT Community NT Jewish ghettos RT Sociology, Urban SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Citizen suits (Civil procedure) NT Class actions (Civil procedure) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Citizens band radio UF CB radio UF Citizens radio service UF Personal radiotelephone UF Private radiotelephone UF Radio, Citizens band BT Radiotelephone SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Citizenship UF Nationality (Citizenship) BT Political science BT Public law NT Naturalization RT Allegiance RT Civics RT Domicile RT Political rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU City and town life NT Urban policy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU City planning UF Civic planning UF Demonstration cities UF Model cities UF Planning cities and towns UF Redevelopment, Urban UF Slum clearance UF Town planning UF Urban design UF Urban development UF Urban planning BT Land use planning BT Planning NT Flood damage prevention NT Housing NT Urban beautification RT Art, Municipal RT Civic improvement RT Regional planning RT Urban policy RT Urban renewal SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU City sounds UF City and town life sounds UF City and town sounds BT Sounds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Civic centers RT Public buildings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civic improvement UF Betterment, Civic UF Civic betterment UF Improvement, Civic UF Municipal improvement RT City planning SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civics NT Americanization RT Citizenship RT Political ethics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil defense UF Air defense, Civil UF Civilian defenses UF Defense, Civil UF Emergency preparedness BT Defensive (Military science) BT National security NT Aircraft spotting NT Blackouts in war NT Emergency food supply NT Evacuation of civilians NT Mass casualties RT Conelrad RT Emergency management SN Assign this heading to holdings relating to the protection of civilians from enemy attack. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil defense warning systems NT Air raid warning systems * PREF Y SUBTP SUBJ SU Civil disobedience UF Civil disturbance UF Disobedience, Civil BT Government, Resistance RT Civil rights RT Human rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil engineering NT Earthwork NT Public works SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil law UF Law, Civil UF Private law RT Roman law SN Assign this heading to holdings relating to the laws regulating all the private relations of citizens to each other. For holdings on the legal systems derived from Roman law, assign the heading "Civil law systems." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Civil procedure NT Class actions (Civil procedure) NT Equity pleading and procedure RT Actions and defenses RT Appellate procedure SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil rights UF Basic rights UF Civil liberties UF Constitutional rights UF Fundamental rights UF Rights, Civil BT Constitutional law BT Human rights NT Freedom of information NT Freedom of religion NT Freedom of speech NT Freedom of the press NT Gay rights NT Habeas corpus NT Privacy, Right of NT Selma-Montgomery Rights March, 1965 RT Affirmative action programs RT Central High School (Little Rock, Ark.) integration crisis, 1957 RT Civil disobedience RT Class actions (Civil procedure) RT Discrimination RT Equal rights amendments RT Political persecution RT Segregation SN Assign this heading to holdings relating to citizens' rights as established by law and protected by constitution. For holdings relating to the rights of persons regardless of their legal, socioeconomic or cultural status and as recognized by the international community, assign the heading "Human rights." Also, assign this heading in combination with headings for classes of persons and ethnic groups. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil rights demonstrations UF Freedom marches (Civil rights) UF Sit-ins (Civil rights) BT Civil rights movements BT Demonstrations NT Selma-Montgomery Rights March, 1965 RT Freedom riders SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil rights movements NT Civil rights demonstrations RT Freedom riders SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil rights workers UF Race relations reformers BT Social reformers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Civil service UF Bureaucrats UF Career government service UF Civil servants UF Federal civil service UF Government service UF Merit system UF Public employees UF Public service (Civil service) BT Public administration BT Public officers NT Civil service appointments NT Women in the civil service RT Bureaucracy RT Civil service pensions RT Ethics RT Loyalty investigations RT Public service employment RT Retirement SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil service appointments UF Appointments, Civil service BT Civil service RT Appointment to office SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil service pensions UF Pensions for federal employees UF Pensions, Civil UF Retirement pensions BT Pensions RT Civil service SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil service reform UF Merit system UF Spoils system RT Patronage, Political SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil war UF Civil wars UF Rebellions BT Government, Resistance to BT International law BT Revolutions BT War SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civil War Claims BT Claims BT War claims RT American Civil War, 1861-1865 SRC DE800. * PREF Y SUBTP SUBJ SU Civilization NT Education NT Learning and scholarship NT Manners and customs NT Religions RT Culture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Civilization, Medieval RT Middle Ages * PREF Y SUBTP SUBJ SU Claims UF International claims UF Private claims BT Finance, Public NT Civil War Claims NT Claims involving the Federal Government NT War claims RT Government liability (International law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Claims involving the Federal Government UF Foreign claims BT Claims BT Legal matters NT Indian claims NT Mining claims NT War claims RT Alien property RT International law SRC DE800. * PREF Y SUBTP SUBJ SU Clandestine organizations RT Crime SRC DE800. * PREF Y SUBTP SUBJ SU Class actions (Civil procedure) UF Class action lawsuits BT Actions and defenses BT Citizen suits (Civil procedure) BT Civil procedure BT Complex litigation BT Judicial matters BT Public interest law RT Affirmative action programs RT Civil rights RT Parties to actions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Class reunions UF Reunions, Class UF School reunions BT Reunions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Clean Air Act BT Environmental protection NT Clean Air Act Amendments of 1990 RT Air pollution RT Automobile emissions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Clean Air Act Amendments of 1990 BT Clean Air Act SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cleaning and dyeing industry RT Dyes and dyeing * PREF Y SUBTP SUBJ SU Cleaning personnel NT Janitors NT Women cleaning personnel * PREF Y SUBTP SUBJ SU Clearing of land RT Reclamation of land SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Clemency UF Executive clemency BT Criminal justice, Administration of NT Executive power RT Amnesty RT Forgiveness RT Pardon SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Clergy UF Church leaders UF Clergy in major orders UF Clergy, Indigenous UF Clergy, Native UF Indigenous clergy UF Major orders UF Ministers (Clergy) UF Ministers of the gospel UF Native clergy UF Orders, Major UF Pastors UF Rectors BT Christians NT Bishops NT Chaplains NT Priests RT Pastoral theology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Clerks UF Clerical employees UF Clerical personnel UF Commercial employees UF Employees, Clerical UF Office employees UF Office workers BT White collar workers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Climate RT Meteorology SN Assign this heading in combination with headings for individual countries, cities, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Climatic changes UF Changes, Climatic UF Climate change UF Climate changes UF Climate variations UF Climatic change UF Climatic fluctuations UF Climatic variations UF Global climate changes UF Global climatic changes BT Climatology NT Global temperature changes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Climatology NT Climatic changes * PREF Y SUBTP SUBJ SU Clinical medicine NT Disease management * PREF Y SUBTP SUBJ SU Clinical trials RT Human experimentation in medicine * PREF Y SUBTP SUBJ SU Cloning BT Genetic engineering BT Reproduction, Asexual SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Closed shops RT Labor unions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Clothing and dress UF Apparel UF Clothes UF Clothing UF Dress UF Garments UF Women's clothing BT Beauty, Personal BT Manners and customs NT Buttons NT Footwear RT Costume RT Fashion RT Textiles SN Assign this heading to holdings relating to clothing form the standpoint of utility as a covering for the body, and for holdings on the art of dress. Assign the heading "Costume" to holdings relating to clothing of particular places and periods as well as on costume for the theater, movies or special occasions, e.g. court receptions, carnivals, masquerades, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Clothing trade UF Apparel industry UF Clothiers UF Clothing industry UF Garment industry UF Rag trade BT Textile industry NT Fur trade RT Tailors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cloture UF Closure (Parliamentary practice) UF Limitation of debate BT Freedom of debate BT Parliamentary practice SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cloud chamber UF Expansion chamber UF Wilson chamber UF Wilson cloud chamber BT Ionization chambers BT Ions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Clouds BT Meteorology NT Cirrus clouds NT Cumulonimbus NT Cumulus NT Stratus SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Clowns RT Comedians * PREF Y SUBTP SUBJ SU Clubs BT Associations, institutions, etc. NT Boys' societies and clubs NT Girls' societies and clubs RT Societies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coal UF Coal lands BT Caustobioliths BT Fossil fuels NT Anthracite coal NT Bituminous coal NT Coaling NT Coke RT Minerals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coal gasification UF Gasification of coal BT Carbonization BT Distillation, Destructive BT Gas manufacture and works BT Gas producers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coal mines and mining NT Abandoned coal mines * PREF Y SUBTP SUBJ SU Coal trade UF Coal industry BT Fuel trade NT Coke industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coal-tar colors RT Dyes and dyeing * PREF Y SUBTP SUBJ SU Coal-tar products RT Gas SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coaling BT Coal SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coaling-stations UF Bunkering stations UF Stations, Coaling BT Harbors RT Navy-yards and naval stations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coast defenses UF Coastal defenses UF Defenses, Coast UF Harbor defenses UF Seacoast defenses BT Defensive (Military science) BT Fortification BT Military engineering NT Floating batteries SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coastal ecology UF Coast ecology UF Coastal management UF Coastal zone ecology BT Ecology RT Sublittoral ecology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coastal engineering NT Coastal zone management * PREF Y SUBTP SUBJ SU Coastal zone management BT Coastal engineering BT Coasts BT Regional planning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coasts NT Coastal zone management RT Seashore SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coastwise shipping UF Coastal shipping UF Water transportation, Coastal BT Shipping RT Intercoastal shipping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cocaine BT Local anesthetics BT Narcotics BT Tropanes NT Crack (Drug) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cocaine habit BT Narcotic habit SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cocaine industry BT Drug traffic SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cocoa RT Chocolate * PREF Y SUBTP SUBJ SU Coconut BT Copra * PREF Y SUBTP SUBJ SU Coconut industry NT Copra industry * PREF Y SUBTP SUBJ SU Coconut products NT Copra * PREF Y SUBTP SUBJ SU Codicology RT Bibliography SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Codling moth UF Carpocapsa pomonella UF Codlin moth UF Cydia pomonella UF Ernarmonia pomonella UF Laspeyresia pomonella BT Cydia SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coeducation RT Education SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coexistence RT Capitalism RT Communism RT International relations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coffee UF Coffea UF Coffea arabica BT Beverages BT Psychotropic plants BT Rubiaceae BT Seed crops RT Cookery (Coffee) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coherer RT Telegraph, Wireless SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coin design BT Coins BT Design SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coin designers UF Numismatic designers BT Designers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coinage BT Silver NT Commemorative coins RT Gold RT Legal tender RT Mints RT Money RT Silver question SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coins NT Coin design NT Commemorative coins NT Dollar (Coin) NT Gold coins NT Silver coins SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coins as an investment BT Investments SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coins, American NT Dollar, American (Coin) * PREF Y SUBTP SUBJ SU Coke BT Carbon BT Coal RT Carbonization SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coke industry UF Beehive coke industry UF By-product coke industry BT Coal trade NT Coke plants SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Coke plants UF By-product coke plants BT Coke industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cold War BT United States-Soviet relations BT World politics, 1945- RT Berlin Blockade, 1948-1949 RT Berlin Crises RT Berlin Wall, Berlin, Germany, 1961-1989 RT Containment (International relations) SN Assign this heading to holdings relating to the post World War II rivalry between western capitalist nations led by the United States and eastern communist nations led by the Soviet Union. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Colfax riot, Louisiana, 1873 UF Colfax riot UF Colfax riot, 1873 BT Riots SRC NAIL. * PREF Y SUBTP SUBJ SU Collectibles UF Collectables UF Memorabilia NT Antiques RT Collectors and collecting RT Souvenirs (Keepsakes) SN Assign this heading to holdings that are, or that are related to any objects of interest to collectors, including mass produced items of little intrinsic value. For holdings that are, or that are related to decorative or utilitarian objects, generally more than one hundred years old, that have aesthetic or historic importance and financial value, assign the heading "Antiques." For holdings that are, or that are related to decorative art objects, assign the heading "Art objects." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Collective bargaining UF Bargaining UF Labor negotiations BT Industrial relations BT Negotiation in business SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Collective behavior NT Demonstrations NT Panic RT Crowds SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Collective labor agreements NT Open and closed shop SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Collectivism NT Communism NT Fascism NT Socialism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Collectors and collecting NT Antiques NT Hobbies RT Collectibles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU College chaplains BT Chaplains * PREF Y SUBTP SUBJ SU College costs NT Tuition tax credits SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU College integration UF College desegregation UF Desegregation in higher education UF Integration in higher education BT Education, Higher BT School integration BT Universities and colleges SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU College students UF College life UF Undergraduates UF University and colleges students UF University students BT Students NT Graduate students SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Collision avoidance systems RT Traffic safety SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Collisions at sea RT Shipwrecks * PREF Y SUBTP SUBJ SU Colloids NT Aerosols * PREF Y SUBTP SUBJ SU Colloquial language NT Slang * PREF Y SUBTP SUBJ SU Colonies UF Anti-colonialism UF Colonial affairs UF Colonialism UF Neocolonialism BT Imperialism SN Assign this heading in combination with headings for names of geographic places. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Colonization NT Public lands RT Emigration and immigration SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Color NT Dyes and dyeing * PREF Y SUBTP SUBJ SU Color in the textile industries RT Dyes and dyeing * PREF Y SUBTP SUBJ SU Color photography UF Chromophotography UF Heliochromy UF Photography, Color BT Photography SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Color television UF Television, Color BT Television SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Colored glass buttons BT Buttons * PREF Y SUBTP SUBJ SU Coloring matter RT Dyes and dyeing * PREF Y SUBTP SUBJ SU Comanche Indians UF Camanche Indians UF Commanche Indians BT Indians of North America BT Numic Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Combat UF Fighting UF Military combat NT Battle casualties NT Martial arts RT Dueling RT Wager of battle SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Combustion RT Fire SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Combustion gases NT Automobile exhaust gas * PREF Y SUBTP SUBJ SU Comedians BT Actors BT Entertainers RT Clowns SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Comedy NT Comedy films * PREF Y SUBTP SUBJ SU Comedy films BT Comedy BT Farce BT Motion pictures SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Comedy programs NT Television comedies * PREF Y SUBTP SUBJ SU Comfort letters RT Auditing * PREF Y SUBTP SUBJ SU Comic books, strips, etc. UF Comic strips UF Comics UF Funnies UF Serial picture books BT Caricatures and cartoons NT Comic strip characters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Comic strip characters UF Comic books characters BT Characters and characteristics BT Comic books, strips, etc. NT Brown, Charlie (Fictitious character) NT Snoopy (Fictitious character) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Commemorative coins BT Coinage BT Coins NT Susan B. Anthony dollar SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Commerce UF Trade BT Economics NT Black market NT Domestic commerce NT Exchange NT International trade NT Interstate commerce NT Usages of trade RT Business RT Kennedy Round negotiations RT Trade Expansion Act of 1962 RT Transportation SN Assign this heading to holdings relating to trade, both foreign and domestic, and in combination with names of countries, cities, etc., and ethnic groups if appropriate. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commercial associations NT Boards of trade * PREF Y SUBTP SUBJ SU Commercial attachés UF Attachés, Commercial BT Diplomatic and consular service SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Commercial buildings NT Stores, Retail NT Terminals (Transportation) * PREF Y SUBTP SUBJ SU Commercial crimes NT Antitrust law NT Fraud NT Monopolies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commercial documents NT Invoices NT Negotiable instruments * PREF Y SUBTP SUBJ SU Commercial law NT Admiralty NT Antitrust law NT Bankruptcy NT Chattel mortgages NT Contracts NT Contracts, Maritime NT Deeds NT Landlord and tenant NT Moratorium NT Negotiable instruments NT Promissory notes NT Trade regulation NT Warranty RT Maritime law SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commercial policy NT Bounties NT Consumer protection NT Tariff SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commercial product testing UF Product testing UF Testing, Commercial products UF Testing, Product BT Testing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Commercial products UF Commodities UF Economic goods UF Merchandise UF Products, Commercial NT Marine resources NT Recycled products RT Commodity exchanges RT Substitute products SN Assign this heading in combination with names for individual products. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commercial treaties UF Trade agreements (Commerce) BT Competition, International BT Foreign trade regulation BT Treaties RT Reciprocity SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Commercial vehicles NT Buses NT Trucks SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Committees BT Associations, institutions, etc. BT Meetings NT Governmental investigations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commodity control RT Cartels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Commodity exchanges UF Commodities exchange UF Commodity markets UF Exchanges, Commodity UF Exchanges, Produce UF Produce exchanges BT Futures market RT Commercial products RT Produce trade RT Speculation SN Assign this heading to holdings relating generally to commodity exchanges. For holdings relating to exchanges dealing in a single commodity or class of commodities, assign a heading for a specific commodity industry, e.g. Cotton trade, Grain trade, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Common heritage of mankind (International law) RT Sovereignty * PREF Y SUBTP SUBJ SU Common law UF Anglo-American law UF Law, Anglo-American RT Customary law SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Common situs picketing BT Picketing RT Building trades RT Construction industry RT Industrial relations SRC OCLC on-line catalog: (The common situs picketing issue ... [by] Whittaker. | LC database search, Common situs picketing). | DE800. * PREF Y SUBTP SUBJ SU Commons NT Parks SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communicable diseases UF Contagion and contagious diseases UF Contagious diseases UF Infectious diseases UF Microbial diseases in human beings UF Zymotic diseases BT Diseases BT Infection BT Medical microbiology NT Sexually transmitted diseases RT Epidemics RT Quarantine SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communication UF Communication, Primitive UF Mass communication BT Sociology NT Communication and traffic NT Information science NT Language and languages NT Mass media NT Telecommunication SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communication and traffic UF Communications industries UF Mass communication UF Traffic BT Communication NT Aeronautics NT Express service NT Messengers NT Postal service NT Radio NT Railroads NT Shipping NT Telegraph NT Telephone RT Transportation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communication in marketing NT Advertising SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communication in medicine NT Health education * PREF Y SUBTP SUBJ SU Communication in politics NT Propaganda SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communications NT Advertising NT Defense communications NT Public relations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communications, Military NT Briefing, Military NT Transportation, Military SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communism UF Bolshevism UF Communist movements UF Leninism UF Maoism UF Marxism BT Collectivism BT Totalitarianism RT Anticommunist movements RT Coexistence RT Communist parties RT Cuban Revolution, 1959 RT McCarthyism RT Red Scare RT Rosenberg case RT Socialism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Communist parties BT Political parties RT Communism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Community BT Cities and towns BT Human settlements BT Sociology BT Sociology, Rural SN Assign this heading to holdings relating to geographically designed social units within a larger society, served by an aggregate of institutions, economically self-sufficient, and characterized by close contacts and common interests and activities. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Community centers RT Recreation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Community colleges UF Community junior colleges UF Local junior colleges UF Municipal junior colleges UF Public community colleges UF Public junior colleges UF Public two-year colleges UF Two-year colleges BT Junior colleges BT Public universities and colleges SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Community development NT Federal aid to community development NT Rural development SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Community gardens RT Allotment of land * PREF Y SUBTP SUBJ SU Community health services NT Federal aid to community health services NT Rural health services * PREF Y SUBTP SUBJ SU Community life NT Neighborhood SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Community mental health services NT Federal aid to community mental health services * PREF Y SUBTP SUBJ SU Community organization RT Urban renewal SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Community organizations NT Federations, Financial (Social services) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Community-based corrections NT Halfway houses SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Company unions BT Labor unions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compass UF Magnetic needle UF Mariner's compass BT Scientific apparatus and instruments NT Cardinal points RT Magnetic ranges SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compasses (Mathematical instruments) BT Drawing instruments BT Measuring instruments SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compensation (Law) BT Law SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compensation management UF Compensation administration UF Wage and salary administration BT Personnel management NT Employee fringe benefits RT Wages SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Competition NT Cartels RT Monopolies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Competition, International NT Commercial treaties SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Complex litigation NT Class actions (Civil procedure) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Composers UF Songwriters BT Musicians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compositae NT Asters * PREF Y SUBTP SUBJ SU Composition (Music) UF Music composition UF Musical composition BT Music RT Scores SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compulsive behavior NT Compulsive shopping * PREF Y SUBTP SUBJ SU Compulsive shopping UF Buying, compulsive UF Compulsive buying UF Compulsive spending UF Pathological shopping UF Spending, Compulsive BT Compulsive behavior BT Shopping RT Acquisitiveness SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Compulsory national service UF Conscription UF Deferment (Military) UF Lottery (Draft) UF Selective Service (Military) UF Universal Military Training RT Conscientious objectors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Computer crimes RT Privacy, Right of SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Computer industry NT Internet industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Computer network resources UF Internet resources BT Electronic information resources SN Assign this heading to holdings relating to computer network resources available for research in various fields. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Computer systems NT Computers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Computers UF Automatic computers UF Automatic data processors UF Computer hardware UF Computing machines (Computers) UF Electronic brains UF Electronic calculating-machines UF Electronic computers UF Hardware, Computer BT Computer systems BT Cybernetics BT Machine theory RT Automation RT Calculators RT Cyberspace RT Data processing SN Assign this heading to holdings relating to modern electronic computers first developed after 1945. For holdings relating to present-day calculators, as well calculators and mechanical computers of pre-1945 vintage, assign the heading "Calculators." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Concentration camp commandants UF Commandants, Concentration camps UF Concentration camp commanders BT Concentration camps SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concentration camp escapes BT Escapes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concentration camp guards UF Guards, Concentration camp BT Concentration camps SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concentration camp inmates UF Concentration camp prisoners BT Prisoners NT Blockälteste SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concentration camp inmates' writings UF Writings of concentration camp inmates BT Literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concentration camp tattoos UF Concentration camp inmate identification tattoos BT Identification BT Tattooing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concentration camps UF Death camps UF Detention camps UF Internment camps BT Detention of persons BT Military camps NT Concentration camp commandants NT Concentration camp guards NT Relocation of Japanese in Canada, 1942-1945 RT Holocaust, Jewish (1939-1945) SN Assign names of individual concentration camps as corporate name entries. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Conceptual art NT Wall drawing (Conceptual art) * PREF Y SUBTP SUBJ SU Concerts UF Recitals (Music) UF White House concerts BT Amusements BT Performing arts RT Music festivals RT Music performances SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Concessions NT Railroads SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Concordances NT Indexes * PREF Y SUBTP SUBJ SU Concorde (Jet transports) UF Concorde SST BT Supersonic transport planes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Concrete UF Beton BT Building materials NT Concrete mixers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Concrete mixers UF Cement mixers BT Concrete BT Mixing machinery SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Conditionality (International relations) RT Economic assistance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Condolence notes UF Condolence letters UF Letters of condolence UF Notes of condolence UF Notes, Condolence BT Letters BT Mourning etiquette SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Conduct disorders in children NT Juvenile delinquency * PREF Y SUBTP SUBJ SU Conduct of life NT Charity NT Loyalty SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Conelrad UF Control of electronic radiation UF Plan for control of electromagnetic radiation BT Air raid warning systems RT Civil defense SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Confectionery NT Candy * PREF Y SUBTP SUBJ SU Conference on Inflation BT Domestic summit conferences * PREF Y SUBTP SUBJ SU Confession NT Confidential communications * PREF Y SUBTP SUBJ SU Confidential communications UF Communications, Confidential UF Confidential relationships UF Confidentiality UF Confidentiality of presidential communications UF Privileged communications (Confidential communications) UF Professional secrets UF Secrets, Professional BT Confession BT Criminal law BT Evidence (Law) BT Objections (Law) BT Personality (Law) BT Professional ethics BT Secrecy RT Privacy, Right of SRC OCLC authority file. | DE800: (Confidentiality of presidential communications). * PREF Y SUBTP SUBJ SU Confirmation RT Church membership * PREF Y SUBTP SUBJ SU Confiscations NT Enemy property SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Conflict management NT Mediation * PREF Y SUBTP SUBJ SU Conflict of interests UF Conflict of interest UF Conflict of interest (Agency) UF Conflict of interest (Public office) UF Conflicts of interest UF Interests, Conflict of BT Corruption RT Ethics SN Assign this heading to holdings relating to clashes of one of an individual's interests or loyalties with another of those interests or loyalties, so that one activity may be accomplished only at the expense of another. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Conformity NT Dissenters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Congresses and conventions UF Conferences UF Conventions (Congresses) UF International conferences, congresses and conventions UF Symposia UF Symposiums BT Intellectual cooperation NT Meetings NT Political conventions RT Convention facilities SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Congressional caucuses BT Caucuses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Congressional elections BT Elections * PREF Y SUBTP SUBJ SU Conjugal violence NT Husband abuse NT Wife abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consanguinity RT Incest * PREF Y SUBTP SUBJ SU Conscientious objectors UF Objectors, Conscientious BT Liberty of conscience BT Pacifists RT Compulsory national service RT Draft RT Pacifism RT Wars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Conservation NT Conservation of natural resources SN Assign this heading in combination with topical headings for individual materials. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Conservation and natural resources RT Natural resources conservation areas * PREF Y SUBTP SUBJ SU Conservation and restoration NT Manuscript conservation and restoration * PREF Y SUBTP SUBJ SU Conservation of natural resources UF Conservation of resources BT Conservation BT Environmental protection BT Natural resources NT Energy conservation NT Recycling (Waste, etc.) NT Wildlife conservation RT Natural resources conservation areas SN Assign this heading in combination with headings for individual natural resources. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consolidation and merger of corporations UF Acquisition of corporations UF Acquisitions and mergers UF Amalgamation of corporations UF Business combinations UF Business mergers UF Buyouts, Corporate UF Corporate acquisitions UF Corporate buyouts UF Corporate mergers UF Corporate mergers and acquisitions UF Corporate takeovers UF Corporation consolidations UF Corporation mergers UF Hostile takeovers of corporations UF Merger of corporations UF Mergers, Corporate UF Takeovers, Corporate BT Corporations RT Corporate reorganizations RT Golden parachutes (Executive compensation) RT Industrial concentration RT Trust, Industrial SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Conspiracy RT Racketeering SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Constancy RT Loyalty SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Constitutional amendments UF Amendments to the Constitution NT Equal rights amendments RT Bill of Rights RT United States Constitution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Constitutional conventions UF Conventions, Constitutional RT United States Constitution SRC DE800. * PREF Y SUBTP SUBJ SU Constitutional law UF Constitutional limitations UF Limitations, Constitutional BT Public law NT Civil rights NT Habeas corpus NT Judicial power NT Judicial review NT Legislative bodies NT Sovereignty NT Veto RT Administrative law RT Constitutions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Constitutions RT Constitutional law * PREF Y SUBTP SUBJ SU Construction industry UF Builders Industry UF Building industry UF Home building industry NT Building trades RT Bridges RT Building RT Common situs picketing RT Housing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consultants UF Advisors BT Specialists NT Advisory boards NT Business consultants NT Consulting engineers NT Government consultants NT Media consultants NT Political consultants SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consulting engineers UF Engineering consultants BT Consultants BT Engineers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Consumer affairs departments RT Consumer protection SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consumer behavior NT Boycotts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consumer credit UF Consumer debt UF Credit, Consumer BT Credit NT Finance charges SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consumer education RT Home economics * PREF Y SUBTP SUBJ SU Consumer price indexes UF Consumer price index UF Cost of living indexes UF CPI UF Retail price indexes BT Cost and standard of living BT Economics BT Price indexes SN Assign this heading to holdings relating to the construction of consumer price indexes as well as the indexes themselves. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consumer protection UF Consumer advocacy UF Protection, Consumer BT Commercial policy NT Food adulteration and inspection RT Consumer affairs departments RT Trade regulation SN Assign this heading to holdings relating to governmental and private activities that guard the consuming public against dangers to its health, safety, or economic well-being. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consumers UF Customers (Consumers) UF Shoppers BT Persons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Consumption (Economics) UF Consumer affairs UF Consumer demand UF Consumer spending UF Spending UF Spending, Consumer BT Demand (Economic theory) NT Cost and standard of living NT Rationing RT Labels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Containers RT Packaging SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Containment (International relations) BT United States-Soviet relations RT Cold War RT International relations SRC Britannica on-line article, Containment p. 1 (strategic foreign policy pursued by the United States ... firm and vigilant containment of Russian expansive tendencies. | DE800. * PREF Y SUBTP SUBJ SU Contamination (Technology) NT Pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contested elections UF Disputed elections UF Election protests and appeals UF Elections, Contested BT Elections SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contests RT Awards SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contiguous zones (Law of the sea) RT Economic zones (Law of the sea) RT Territorial waters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Continental margins NT Continental shelf SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Continental shelf BT Continental margins RT Territorial waters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Continuing education NT Adult education SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contraception UF Conception prevention BT Eugenics BT Hygiene, Sexual BT Sexual ethics RT Birth control SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contract system (Labor) UF Labor contract system BT Labor contract SN Assign this heading to holdings relating to the employment, by one employer, of laborers under contract with another employer or with a contractor, and on the lending of laborers by one employer to another employer. For holdings relating to the private employment of convicts, assign the heading "Convict labor." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Contracts UF Agreements UF Contract law UF Contractual limitations UF Limitations, Contractual BT Commercial law BT Legal instruments BT Obligations (Law) NT Contracts, Maritime NT Deeds RT Juristic acts RT Liberty of contract RT Third parties (Law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contracts, Agricultural NT Farm tenancy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Contracts, Maritime UF Maritime contracts BT Commercial law BT Contracts BT Maritime law BT Shipping NT Freight and freightage NT Insurance, Marine SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Control (Psychology) NT Brainwashing * PREF Y SUBTP SUBJ SU Controlled drinking RT Alcoholism RT Temperance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Convalescence RT Hospitals, Convalescent * PREF Y SUBTP SUBJ SU Convention facilities RT Congresses and conventions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Conversation NT Interviews * PREF Y SUBTP SUBJ SU Conveyancing RT Deeds RT Mortgages SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Convict labor UF Lease system UF Prison labor BT Forced labor BT Prisoners SN Assign this heading to holdings relating to the private employment of convicts. For holdings relating to the employment, by one employer, of laborers under contract with another employer or with a contractor, and relating to the lending of laborers by one employer to another employer, assign the heading "Contract system (Labor)." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery UF Cook-books UF Cookbooks UF Cooking UF Cuisine UF Food preparation BT Home economics NT Breakfasts NT Buffets (Cookery) NT Cookery, Chinese NT Luncheons RT Dinners and dining RT Food RT Gastronomy RT Recipes RT Table SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Barley) RT Barley * PREF Y SUBTP SUBJ SU Cookery (Beef) RT Beef SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Bread) RT Bread * PREF Y SUBTP SUBJ SU Cookery (Cereals) RT Grain SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Cheese) RT Cheese * PREF Y SUBTP SUBJ SU Cookery (Chicken) RT Chickens * PREF Y SUBTP SUBJ SU Cookery (Chocolate) RT Chocolate * PREF Y SUBTP SUBJ SU Cookery (Coffee) RT Coffee SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Dairy products) RT Dairy products SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Eggs) RT Eggs * PREF Y SUBTP SUBJ SU Cookery (Flowers) RT Flowers * PREF Y SUBTP SUBJ SU Cookery (Frozen foods) RT Frozen foods * PREF Y SUBTP SUBJ SU Cookery (Fruit) RT Fruit SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Hemp) RT Hemp * PREF Y SUBTP SUBJ SU Cookery (Honey) RT Honey * PREF Y SUBTP SUBJ SU Cookery (Liquors) RT Liquors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Marijuana) RT Marijuana SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Milk) RT Milk * PREF Y SUBTP SUBJ SU Cookery (Peanuts) RT Peanuts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Pine nuts) RT Pine nuts * PREF Y SUBTP SUBJ SU Cookery (Poultry) RT Poultry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Sugar beets) RT Sugar beet * PREF Y SUBTP SUBJ SU Cookery (Sugar) RT Sugar SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Vegetables) RT Vegetables SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookery (Wheat) RT Wheat * PREF Y SUBTP SUBJ SU Cookery, Chinese UF Chinese cookery BT Cookery SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cookies NT Chocolate chip cookies * PREF Y SUBTP SUBJ SU Cooks UF Chefs NT Short order cooks NT Women cooks SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Cooperation NT Intergovernmental cooperation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cooperative societies UF Co-ops UF Consumer organizations UF Cooperative associations UF Cooperative distribution UF Cooperative stores UF Cooperatives UF Distribution, Cooperative UF Stores, Cooperative BT Corporations BT Societies NT Federations, Financial (Social services) RT Business SN Assign this heading to holdings relating to enterprises or organizations owned and operated for the benefit of those using their services. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Coordinates BT Geometry, Analytic BT Geometry, Differential BT Mathematics BT Surfaces RT Fixes and fixing (Navigation) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Copper BT Native element minerals BT Transition metals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Copra BT Coconut products NT Coconut SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Copra industry BT Coconut industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Copyright UF Copyright law and legislation UF Literary property UF Property, Literary BT Intangible property BT Intellectual property RT Authors and publishers RT Book registration, National RT Patent laws and legislation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Corn UF Indian corn UF Maize UF Zea mays BT Zea RT Corn (Cookery) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Corn (Cookery) RT Corn * PREF Y SUBTP SUBJ SU Coroners UF Inquests, Coroners' BT Criminal justice, Administration of BT Death RT Forensic pathology RT Medical examiners (Law) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Corporate divestiture UF Corporate spinoffs UF Divestiture, Corporate UF Divestment, Corporate UF Spinoffs, Corporate BT Corporate reorganizations RT Divestment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Corporate reorganizations NT Corporate divestiture RT Consolidation and merger of corporations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Corporate state RT Fascism SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Corporations NT Consolidation and merger of corporations NT Cooperative societies NT International business enterprises RT Public utilities RT Stocks SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Correctional institutions UF Corrections institutions UF Penal institutions BT Corrections BT Public institutions NT Halfway houses NT Jails NT Prisons RT Crime RT Judicial matters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Corrections NT Correctional institutions NT Punishment NT Rehabilitation of criminals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Corrective advertising RT Deceptive advertising SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Corregidors RT Mayors * PREF Y SUBTP SUBJ SU Correspondence NT Fan mail * PREF Y SUBTP SUBJ SU Corrupt practices UF Corrupt business practices UF Questionable corporate payments abroad UF Questionable corrupt payments abroad BT Corruption SN Assign this heading in combination with names of individual corporate bodies and with headings of activities, types of industries, and types of organizations. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Corruption UF Graft BT Crime NT Bribery NT Conflict of interests NT Corrupt practices RT Ethics RT Investigations RT Scandals SN Assign this heading in combination with name headings for individual corporate bodies and underactivities, types of industries, and types of organizations. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cost and standard of living UF Comfort, Standard of UF Cost of living UF Food, Cost of UF Household expenses UF Living, Cost of UF Living, Standard of UF Standard of living BT Consumption (Economics) BT Home economics BT Quality of life BT Wealth NT Consumer price indexes NT Subsistence economy RT Luxury RT Prices RT Purchasing power RT Wages SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Costs (Law) UF Court costs UF Fee system (Taxation) UF Fees (Law) UF Fees, Legal UF Legal costs UF Legal fees UF Litigation costs BT Procedure (Law) NT Lawyers' fees RT Fees, Administrative SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Costume UF Clothing and dress, Primitive UF Fancy dress UF Stage costume UF Theater costume BT Decorative arts BT Manners and customs NT Jewelry NT Wampum NT Wampum belts NT Wedding costume RT Clothing and dress RT Fashion RT Uniforms SN Assign this heading to holdings relating to the clothing of particular places, periods, and ethnic groups as well as on costume for the theater, movies or special occasions, e.g. court receptions, carnivals, masquerades, etc. For holdings relating to clothing from the standpoint of utility as a covering for the body, and holdings relating to the art of dress, assign the heading "Clothing and dress." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cottage industries RT Artisans * PREF Y SUBTP SUBJ SU Cotton UF American upland cotton UF Gossypium UF Gossypium hirsutum UF Gossypium mexicanum UF Hairy cotton UF Thurberia UF Upland cotton BT Malvaceae BT Plant fibers RT Agriculture RT Textiles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cotton growing NT Cotton picking * PREF Y SUBTP SUBJ SU Cotton machinery NT Cotton-picking machinery * PREF Y SUBTP SUBJ SU Cotton picking UF Cotton harvesting UF Cotton pickers BT Cotton growing RT Cotton-picking machinery SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cotton-picking machinery UF Cotton pickers UF Cotton-harvesting machinery BT Cotton machinery BT Harvesting machinery RT Cotton picking SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cottonseed UF Cotton-seeds NT Linters SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Counterfeits and counterfeiting UF Coining, Illicit UF Counterfeit money UF Counterfeiting money UF Illicit coining BT Criminal law BT Forgery BT Money SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Counterinsurgency UF Counterguerrilla warfare UF Warfare, Guerrilla BT Guerrilla warfare BT Insurgency SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Country musicians UF Hillbilly musicians BT Musicians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU County agricultural agents UF County agents BT Agricultural extension workers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU County courts UF Courts, County BT Courts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU County government UF Government, County BT Local government SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Courage RT Heroes * PREF Y SUBTP SUBJ SU Court chaplains BT Chaplains * PREF Y SUBTP SUBJ SU Court martial and courts of inquiry UF Court martial UF Courts of inquiry UF Inquiry, Courts of UF Military justice UF Military tribunals BT Criminal courts BT Military law BT Naval law RT Military courts SN Assign this heading to holdings relating to courts established to try members of the country's armed forces for military offenses. Holdings relating to courts established to administer martial law, to try martial law violations, and to try prisoners of war are assigned the heading "Military courts." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Court records UF Records of court BT Archives BT Evidence (Law) BT Public records NT Criminal registers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Courthouses UF County courthouses UF Court-houses BT Public buildings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Courts UF Judiciary BT Dispute resolution (Law) BT Judicial branch BT Judicial districts BT Law BT Procedure (Law) NT Admiralty NT Appellate procedure NT Circuit courts NT County courts NT District courts NT Judicial review NT Military courts RT Judges RT Judicial power RT Jurisdiction RT Justice, Administration of SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Courts in the United States NT Circuit courts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Covers (Philately) RT Postage stamps SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cowboys UF Bronco busters UF Broncobusters UF Buckaroos UF Buckeroos UF Stockmen (Animal industry) UF Vaqueiros UF Vaqueros BT Cattle herders BT Horsemen and horsewomen NT Afro-American cowboys NT Indian cowboys RT Gauchos SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cows RT Cattle SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crabbing UF Crab fishing BT Fishing BT Shellfish gathering RT Crabs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Crabs RT Crabbing * PREF Y SUBTP SUBJ SU Crack (Drug) BT Cocaine * PREF Y SUBTP SUBJ SU Cranes (Birds) UF Gruidae BT Gruiformes NT Grus SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Cranes, derricks, etc. UF Derricks BT Hoisting machinery NT Electric cranes NT Floating cranes NT Oil well drilling rigs NT Tower cranes SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Cranks and crankshafts BT Shafting SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Creameries UF Butter factories UF Cream factories BT Dairy plants SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Creation (Literary, artistic, etc.) UF Creative ability in art BT Art BT Genius BT Imagination BT Inspiration BT Intellect BT Literature RT Creative ability RT Originality SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Creative ability RT Creation (Literary, artistic, etc.) * PREF Y SUBTP SUBJ SU Creative ability in science NT Discoveries in science * PREF Y SUBTP SUBJ SU Creative ability in technology NT Inventions NT Technological innovations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Credit UF Borrowing UF Trust in lending BT Money NT Consumer credit NT Finance charges NT Forest credit NT Moratorium RT Economics RT Loans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Credit unions BT Banks and banking, Cooperative BT Thrift institutions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Creek Indians UF Maskoki Indians UF Muscogee Indians UF Muskogee Indians UF Muskoki Indians BT Five Civilized Tribes BT Indians of North America BT Muskogean Indians NT Creek War, 1813-1814 NT Creek War, 1836 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Creek War, 1813-1814 BT Creek Indians BT Wars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Creek War, 1836 BT Creek Indians BT Wars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cremation RT Funeral rites and ceremonies * PREF Y SUBTP SUBJ SU Creoles BT Racially mixed people RT Folk songs, Creole SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Crests RT Heraldry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Crime UF City crime UF Crime and criminals UF Crimes UF Delinquency UF Felonies UF Misdemeanors UF Urban crime BT Social problems NT Corruption NT Juvenile delinquency NT Murder NT Organized crime NT War crimes RT Amnesty RT Capital punishment RT Clandestine organizations RT Correctional institutions RT Criminal investigation RT Criminal justice, Administration of RT Criminal law RT Criminals RT Criminology RT Drug abuse RT Gun control RT Illegal aliens RT Internal security RT Landrum-Griffin Act RT Pardon RT Violence SN Assign this heading to holdings relating to the occurrence of crime. For holdings relating to the discipline that studies the causes, detection and prevention of crime, and the treatment and punishment of criminals, assign the heading "Criminology." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crime prevention UF Prevention of crime UF Prevention, Crime NT Burglary protection NT Gang prevention NT Informers NT Surety of the peace SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Crime scenes RT Criminal investigation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crimes aboard aircraft NT Hijacking of aircraft SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crimes against humanity BT Criminal law BT International offenses NT Forced labor NT Genocide NT Slavery NT War crimes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crimes without victims NT Drug abuse NT Obscenity (Law) NT Prostitution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminal anthropology UF Anthropology, Criminal UF Criminal anthropometry BT Anthropometry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Criminal courts NT Court martial and courts of inquiry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminal investigation UF Crime detection UF Crime investigation UF Criminal investigations BT Investigations NT Undercover operations RT Crime RT Crime scenes RT Detectives RT Forensic sciences SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminal justice personnel NT Police SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminal justice, Administration of NT Arrest NT Clemency NT Coroners NT Law enforcement NT Pardon NT Police NT Prisons RT Crime SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Criminal law NT Bribery NT Capital punishment NT Confidential communications NT Counterfeits and counterfeiting NT Crimes against humanity NT Embezzlement NT Forgery NT Fraud NT Kidnapping NT Libel and slander NT Obscenity (Law) NT Perjury NT Racketeering NT Riots NT Sedition NT Smuggling NT Treason RT Crime SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminal procedure NT Arrest NT Criminal registers NT Extradition NT Grand jury NT Habeas corpus NT Searches and seizure NT Torture RT Appellate procedure SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminal registers UF Arrest records UF Criminal records UF Record of arrests UF Registers, Criminal UF Registration of criminals BT Court records BT Criminal procedure BT Criminal statistics BT Recording and registration SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Criminal statistics NT Criminal registers * PREF Y SUBTP SUBJ SU Criminals NT War criminals RT Crime SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Criminology RT Crime SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crises BT Change NT Central High School (Little Rock, Ark.) integration crisis, 1957 NT Energy crisis, 1973- NT Low-intensity conflicts (Military science) NT Mississippi Integration Crisis SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Critical care medicine NT Terminal care SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Critics NT Art critics * PREF Y SUBTP SUBJ SU Croatian Americans UF Croatian Americans in the United States BT Croats in the United States BT Ethnology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Croats in the United States NT Croatian Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crop insurance UF Agricultural insurance UF Insurance of crops, Agricultural BT Insurance, Agricultural RT Crop losses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crop losses RT Crop insurance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crop residues NT Manures * PREF Y SUBTP SUBJ SU Crop science RT Crops SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Crops UF Agricultural crops UF Crop plants UF Farm crops UF Industrial crops BT Farm produce BT Plants, Cultivated NT Energy crops NT Seeds RT Agronomy RT Crop science RT Plant products SN Assign this heading to holdings relating to plants grown for commercial use. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crow Indians UF Absahrokee Indians UF Absaroka Indians UF Apsaroke Indians BT Indians of North America BT Siouan Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Crowds BT Persons NT Demonstrations RT Collective behavior RT Riots SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Crown lands RT Public lands SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Crowns NT Holy Crown of Hungary * PREF Y SUBTP SUBJ SU Cruelty NT Atrocities NT Torture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cruise missiles UF Missiles, Cruise BT Guided missiles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cuban Missile Crisis, 1962 UF Cuban Missile Crisis, Oct. 1962 RT Low-intensity conflicts (Military science) RT United States-Soviet relations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cuban Revolution, 1959 UF Cuban Revolution RT Communism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cults RT Sects * PREF Y SUBTP SUBJ SU Cultural industries NT Motion picture industry * PREF Y SUBTP SUBJ SU Cultural policy NT Cultural property, Protection of * PREF Y SUBTP SUBJ SU Cultural property, Protection of UF Cultural resources management UF Protection of cultural property BT Cultural policy RT Historic preservation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cultural relations UF Cultural exchange programs UF Intercultural relations BT Intellectual cooperation BT International relations SN Assign this heading in combination with names of countries. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Culture UF Cultural sociology UF Sociology of culture BT Historical sociology RT Civilization RT Education RT Learning and scholarship SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cumulonimbus BT Clouds * PREF Y SUBTP SUBJ SU Cumulus BT Clouds * PREF Y SUBTP SUBJ SU Currency boards RT Monetary policy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Currency question NT Gold standard RT Finance RT Inflation (Finance) RT Money SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Currency questions NT Silver question * PREF Y SUBTP SUBJ SU Curriculum change UF Instructional change BT Curriculum planning BT Education SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Curriculum planning NT Curriculum change * PREF Y SUBTP SUBJ SU Curtis Hawk (Fighter planes) BT Curtiss-Wright aircraft BT Fighter planes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Curtiss aircraft UF Airplanes, Curtiss UF Curtiss airplanes BT Airplanes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Curtiss CW-20 (Transport plane) UF C-46 (Transport plane) UF Curtiss C-46 (Transport plane) UF Curtiss Commando (Transport plane) BT Transport planes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Curtiss-Wright aircraft NT Curtis Hawk (Fighter planes) * PREF Y SUBTP SUBJ SU Customary law UF Customs (Law) UF Usage and custom (Law) BT Social norms NT Law merchant NT Town laws NT Usages of trade RT Common law RT Time immemorial (Law) SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Customhouse brokers UF Customs brokers RT Ocean freight forwarders SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Customhouses UF Custom houses UF Customs administration buildings UF Customs houses UF Customshouses BT Public buildings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Customs administration NT Customs courts NT International travel regulations NT Smuggling RT Tariff SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Customs courts UF Revenue courts BT Administrative courts BT Customs administration RT Tax courts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cybernetics NT Computers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cyberspace RT Computers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cycling NT Motorcycling * PREF Y SUBTP SUBJ SU Cyclones UF Cyclonic storms BT Lows (Meteorology) BT Natural disasters BT Storms NT Hurricanes NT Typhoons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Cyclotrons UF Cyclotron UF Magnetic resonance accelerators BT Particle accelerators SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Cydia NT Codling moth * PREF Y SUBTP SUBJ SU Cyperales NT Grasses * PREF Y SUBTP SUBJ SU Czechoslovakian crisis, 1968 UF 1968 Czechoslovak crisis RT Low-intensity conflicts (Military science) * PREF Y SUBTP SUBJ SU D-Day National Remembrance Day BT Special days SRC OCLC authority file. * PREF Y SUBTP SUBJ SU D.U.I. (d * PREF Y SUBTP SUBJ SU Dairy farming UF Dairy husbandry BT Dairying SN Assign this heading to holdings relating to the care, breeding, feeding, and milking of dairy cattle. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dairy plants NT Creameries * PREF Y SUBTP SUBJ SU Dairy processing UF Dairy manufacture UF Milk processing UF Processing, Dairy BT Agricultural processing BT Dairying BT Food industry and trade SN Assign this heading to holdings relating to the processing and manufacture of milk and its products. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dairy products UF Milk products UF Products, Dairy BT Animal products BT Food NT Cheese NT Milk RT Agriculture RT Cookery (Dairy products) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dairy products industry UF Dairy industry BT Animal industry BT Food industry and trade SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dairying UF Dairy industry BT Animal industry NT Dairy farming NT Dairy processing SN Assign this heading to holdings relating to the production, processing, and manufacture of milk and its products. For holdings relating to the quantity of milk produced by a cow or herd, assign the heading "Milk yield." For holdings relating specifically to the processing of milk and its products, assign the heading "Dairy processing." For holdings relating to the care, breeding, feeding, and milking of dairy cattle, assign the heading "Dairy farming." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dakota Indians UF Nadowessioux Indians UF Naudowessie Indians UF Nawdowissnee Indians UF Sioux Indians UF Wahpakoota Sioux Indians BT Indians of North America BT Siouan Indians NT Yankton Indians RT Little Bighorn, Battle of the, Mont., 1876 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Damage control (Warships) RT Ship maintenance and repair * PREF Y SUBTP SUBJ SU Dams UF Dam projects BT Dikes (Engineering) BT Diversion structures (Hydraulic engineering) BT Earthwork BT Hydraulic structures BT River engineering BT Water-storage BT Weirs NT Hoover Dam (Ariz. and Nev.) RT Barrages SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dance UF Dances UF Dancing BT Amusements BT Performing arts NT Federal aid to dance RT Balls (Parties) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Data processing RT Computers SN Assign this heading to holdings relating to the recording and handling of information about a subject by means of mechanical or electronic equipment. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Data protection RT Privacy, Right of SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Data tapes UF Magnetic recordings (Data storage) UF Magnetic tape files UF Magnetic tape recordkeeping UF Punched tapes UF Tape files UF Tape recordings (Data storage) RT Magnetic tapes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Data transmission systems NT Electronic mail systems SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Daughters BT Family BT Women SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Day care centers UF Child care centers UF Children's day care centers UF Day nurseries UF Daycare centers UF Foster day care BT Child care services NT Federal aid to day care centers RT Employer-supported day care RT Nursery schools SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Daylight saving UF Daylight savings time BT Hours of labor BT Time systems and standards SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Days NT Birthdays NT Festivals NT Holidays RT Anniversaries SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Days of Remembrance of the Victims of the Holocaust BT Anniversaries RT Holocaust Remembrance Day SN Assign this heading to holdings relating to the international day of commemoration of Holocaust victims. For holdings relating to the United States national civic commemoration of Holocaust victims, assign the heading, "Days of Remembrance of the Victims of the Holocaust." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU De facto doctrine RT Recognition (International law) * PREF Y SUBTP SUBJ SU Dead NT Cemeteries RT Burial RT Death notices RT Funeral rites and ceremonies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dead bodies (Law) NT Autopsy * PREF Y SUBTP SUBJ SU Dead trees NT Snags (Forestry) * PREF Y SUBTP SUBJ SU Deaf UF Deaf patients UF Deaf people UF Deaf-mutes BT Hearing impaired SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Death NT Coroners RT Autopsy RT Obituaries RT Terminal care RT Vital statistics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Death marches UF Marches, Death BT Forced migration NT Bataan Death March, 1942 RT Holocaust, Jewish (1939-1945) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Death notices UF Announcements, Death UF Death announcements UF Death reports UF Notices, Death BT Registers of births, etc. RT Dead RT Obituaries SN Assign this heading to holdings about announcements of death either published in the press or mailed individually. For short biographical sketches, especially in newspapers, published upon a person's death, assign the heading Obituaries." For registers of death in ecclesiastical or other organizations or registers of anniversary days when services are performed for the dead, assign the heading "Necrologies." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Death, Apparent NT Near-death experiences * PREF Y SUBTP SUBJ SU Debates and debating UF Argumentation UF Speaking BT Elocution BT Forensics (Public speaking) BT Public speaking BT Rhetoric NT Campaign debates NT Radio addresses, debates, etc. RT Discussion RT Oratory SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Debt UF Indebtedness NT Bankruptcy NT Debts, Public NT Moratorium SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Debtor and creditor NT Moratorium SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Debts NT Debts, External SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Debts, External UF Debts, Foreign UF Debts, International UF External debts UF International debts BT Debts BT International finance BT Investments, Foreign SN Assign this heading to holdings relating to public and or private debts owed to foreign creditors. For holdings relating to government debts, assign the heading, "Debts, Public." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Debts, Public UF Debts, Government UF Government debts UF National debts UF Public debt UF Public debts BT Debt NT Government securities RT Bonds RT Deficit financing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Decentralization in government RT Federal government RT Local government SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deception NT Fraud SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deception (Military science) RT Military intelligence * PREF Y SUBTP SUBJ SU Deceptive advertising UF Advertising, Fraudulent UF False advertising UF Fraudulent advertising UF Misleading advertising UF Truth in advertising BT Advertising RT Corrective advertising SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deceptive trade practices RT Business RT Domestic commerce SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Decoration and ornament NT Antiques NT Art objects NT Furniture NT Gems NT Interior decoration NT Medallions (Decorative arts) NT Mural painting and decoration RT Arts and crafts movement * PREF Y SUBTP SUBJ SU Decoration and ornament, Architectural NT Stone carving * PREF Y SUBTP SUBJ SU Decoration and ornament, Architecture UF Architectural decoration and ornament UF Stonework, Decorative BT Architectural design BT Architecture BT Exterior walls SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Decorations of honor NT Medals RT Heraldry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Decorative arts NT Antiques NT Art objects NT Carving (Decorative arts) NT Costume NT Furniture NT Jewelry NT Porcelain RT Folk art SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dedication services UF Consecration programs UF Consecration services UF Dedication programs UF Programs, Consecration UF Programs, Dedication UF Services, Consecration UF Services, Dedication BT Liturgies BT Worship programs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dedications UF Book dedications UF Dedications (in books) BT Authorship BT Books SN Assign this heading to holdings relating to inscriptions prefixed to literary, musical, or artistic works in tribute to a person or cause. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Deeds UF Documents UF Indentures BT Commercial law BT Contracts NT Charters RT Abstracts of title RT Acknowledgments RT Conveyancing RT Land titles RT Vendors and purchasers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Deep diving NT Scuba diving NT Skin diving * PREF Y SUBTP SUBJ SU Defections RT Political asylum SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defectors UF Defectionists UF Turncoats BT Political refugees SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defense communications BT Communications RT National security SRC DE800. * PREF Y SUBTP SUBJ SU Defense industries UF Armaments industries UF Arms sales UF Military sales UF Military supply industry UF Munitions UF Sale of military equipment BT Industries NT Military-industrial complex RT Arms transfers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defense information, Classified NT Security classification (Government documents) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defense spending BT Appropriations and expenditures SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defenses UF Defense NT Multilateral forces SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Defensive (Military science) UF Attack and defense (Military science) UF Defenses (Military science) UF Defensive (Military strategy) BT Military art and science NT Air defenses NT Civil defense NT Coast defenses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deficit financing RT Budget deficits RT Debts, Public SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defoliants UF Chemical defoliation NT War use of defoliants RT Defoliation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defoliation NT Defoliation, Chemical RT Defoliants SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Defoliation, Chemical BT Defoliation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deforestation RT Forest fires * PREF Y SUBTP SUBJ SU Deicing chemicals RT Anti-freeze solutions * PREF Y SUBTP SUBJ SU Deindustrialization NT Plant shutdowns * PREF Y SUBTP SUBJ SU Delegated legislation NT Executive orders SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Delegation of authority UF Authority, Delegation UF Delegating of authority UF Presidential delegation of authority BT Executive ability BT Industrial management BT Management RT Executive power RT Management contracts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Delegation of powers NT Judicial review SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Delivery of goods UF Store delivery services BT Transportation NT Airdrop RT Shipment of goods SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Deltas UF River deltas BT Landforms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Demand (Economic theory) NT Consumption (Economics) RT Production (Economic theory) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Demilitarized zones RT Korean Demilitarized Zone (Korea) RT Vietnamese Demilitarized Zone (Vietnam) RT Wars SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Democracy UF Self-government BT Political science NT Liberty RT Democratization RT Equality RT Political affairs RT Representative government and representation RT Republics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Democratization BT Political science RT Democracy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Demographic surveys UF Population surveys BT Census BT Social surveys SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Demography UF Historical demography BT Social sciences RT Population RT Vital statistics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Demonstration farms UF Farms, Demonstration BT Farms RT Demonstration forests SRC OCLC authority file: (pattern: Demonstration forests). * PREF Y SUBTP SUBJ SU Demonstration forests UF Forests, Demonstration BT Forest reserves RT Demonstration farms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Demonstrations UF Public demonstrations BT Collective behavior BT Crowds BT Public meetings NT Civil rights demonstrations RT Riots SN Assign this heading to holdings relating to large public gatherings, marches, etc., organized for non-violent protest or affirmation, even though incidental disturbances or incipient rioting may occur. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Denazification UF Denazification of Germany UF German denazification BT Reconstruction (1939-1951) SN Assign this heading in combination with a geographic place name heading for Germany. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dendroctonus BT Bark beetles BT Scolytidae SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dental care UF Dental service BT Medical care SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dental personnel NT Dentists * PREF Y SUBTP SUBJ SU Dentists BT Dental personnel SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Deoxyribose NT DNA SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dependency (Psychology) NT Autonomy (Psychology) * PREF Y SUBTP SUBJ SU Depletion allowances BT Tax deductions NT Oil depletion allowance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deportation UF Expulsion BT Emigration and immigration law NT Asylum, Right of RT Extradition SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deposit insurance UF Bank deposit insurance UF Government guaranty of deposits UF Insurance, Bank deposit UF Insurance, Deposit UF Insurance, Savings UF Savings insurance BT Insurance, Bank RT Banks and banking SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Depreciation allowances NT Investment tax credit SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Depression, 1837 BT Depressions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Depression, 1873 BT Depressions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Depression, 1893 BT Depressions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Depression, 1929 UF Great Depression, 1929 BT Depressions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Depressions UF Great Depression BT Panic NT Depression, 1837 NT Depression, 1873 NT Depression, 1893 NT Depression, 1929 RT Bank Holiday RT Economics RT Recessions RT Stock Market Crash, 1929 SN Assign this heading to holdings relating to major economic downturns. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deregulation UF Industry deregulation BT Industrial policy NT Airline deregulation RT Trade regulation SN Assign this heading in combination with headings for types of industries. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Derelicts NT Aircraft hulks * PREF Y SUBTP SUBJ SU Dermatoglyphics NT Fingerprints * PREF Y SUBTP SUBJ SU Desertion and non-support UF Abandonment of family UF Non-support BT Divorce BT Domestic relations BT Support (Domestic relations) RT Husband and wife SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Desertion, Military UF Military desertion BT Military offenses RT Military deserters SN Assign this heading in combination with names of individual wars and conflicts. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Design NT Coin design * PREF Y SUBTP SUBJ SU Designers NT Coin designers * PREF Y SUBTP SUBJ SU Desks BT Case goods BT Furniture NT Rolltop desks SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Destroyers (Warships) BT Warships RT Anti-submarine warfare SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Detectives RT Criminal investigation RT Private investigators RT Secret service SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Detectors NT Radar SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Detente RT International relations RT United States-Soviet relations SRC Britannica.com on-line article, International relations: the decline of detente: p. 1. | DE800. * PREF Y SUBTP SUBJ SU Detention of persons NT Arrest NT Concentration camps NT Habeas corpus SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Deterrence (Strategy) UF Nuclear deterrence BT Military policy BT Psychology, Military BT Strategy RT First strike (Nuclear strategy) RT Nuclear crisis stability SRC OCLC authority file. | DE800: (Nuclear deterrence). * PREF Y SUBTP SUBJ SU Detonators NT Fuzes (Ordnance) * PREF Y SUBTP SUBJ SU Developing countries UF Economic development (Foreign) UF Emerging nations UF Fourth world UF Global South UF LDC's UF Least developed countries UF Less developed countries UF Newly industrialized countries UF Newly industrializing countries UF Third world UF Underdeveloped areas UF Underdeveloped countries RT Alliance for Progress RT Economic development RT Foreign economic affairs RT Industrialization RT International development SN Assign this heading to holdings relating to countries having relatively low per capita incomes. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Development banks UF Multilateral development banks BT Banks and banking SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Development economics RT Economic development SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Development of resources UF Resources, Development of RT Agricultural resources RT Aquatic resources RT Information resources RT Marine resources RT Natural resources RT Renewable natural resources SRC OCLC authority file: (Development of ...). | DE800. * PREF Y SUBTP SUBJ SU Developmental biology NT Aging * PREF Y SUBTP SUBJ SU Developmental disabilities UF Disabilities, Developmental BT Disabilities NT Mental retardation RT Developmentally disabled SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Developmental psychology NT Maturation (Psychology) * PREF Y SUBTP SUBJ SU Developmentally disabled NT Mentally handicapped RT Developmental disabilities SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Developmentally disabled children NT Mentally ill children SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dhegiha Indians NT Kansa Indians NT Omaha Indians NT Osage Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diagnosis NT Disability evaluation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dialogue RT Drama SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Diaries UF Journals (Diaries) BT Literature RT Autobiographies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dichlorophenoxyacetic acid NT Agent Orange SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dieback NT Forest declines * PREF Y SUBTP SUBJ SU Diegueano Indians NT Campo Indians * PREF Y SUBTP SUBJ SU Diesel motor UF Compression ignition engines UF Diesel engine UF Oil engines BT Internal combustion engines BT Motors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Diet NT Reducing diets RT Food RT Nutrition SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dietaries RT Food SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dieters RT Reducing diets * PREF Y SUBTP SUBJ SU Dietetics RT Nutrition SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dietitians UF Dietists UF Food administrators BT Allied health personnel RT Nutritionists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Digestion RT Nutrition SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Digital cameras BT Cameras * PREF Y SUBTP SUBJ SU Dikes (Engineering) NT Dams RT Earthwork SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dimensions NT Length measurement * PREF Y SUBTP SUBJ SU Dinners and dining UF Banquets UF Dining UF Eating UF White House dinners BT Caterers and catering BT Entertaining BT Entertainment events BT Etiquette NT Buffets (Cookery) NT Food RT Cookery RT Gastronomy RT Menus RT Table SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diplomacy BT History BT International relations NT Diplomatic etiquette NT Diplomats NT Summit meetings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diplomatic and consular service UF Consular service UF Consulates UF Embassies UF Foreign service UF Legations UF Ministers (Diplomatic agents) BT Government missions NT Commercial attachés NT Diplomatic couriers NT Military attachés SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diplomatic couriers UF Couriers, Diplomatic BT Diplomatic and consular service SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Diplomatic etiquette UF Diplomatic protocol UF Protocol, Diplomatic BT Diplomacy BT Etiquette BT Government etiquette SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Diplomatic privileges and immunities UF Diplomatic immunities UF Diplomatic immunity UF Immunity, Diplomatic BT Ambassadors BT Privileges and immunities SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diplomatic protection NT Intervention (International law) * PREF Y SUBTP SUBJ SU Diplomatics NT Charters NT Seals (Numismatics) RT Archives SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diplomats UF Foreign agents BT Diplomacy BT International law BT International relations BT Statesmen NT Ambassadors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diptera NT Mosquitoes * PREF Y SUBTP SUBJ SU Direct action NT Strikes and lockouts NT Terrorism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Direct taxation NT Income tax SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Directed blood donations UF Blood donations, Designated UF Blood donations, Directed UF Designated blood donations UF Donations of blood, Directed BT Blood collection and preservation BT Blood donations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disabilities NT Developmental disabilities SRC DE800. * PREF Y SUBTP SUBJ SU Disability evaluation UF Disability rating UF Estimation of disability UF Incapacity, Estimation of BT Diagnosis BT Evaluation RT Industrial accidents RT Insurance, Accident SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disability retirement RT Insurance, Disability * PREF Y SUBTP SUBJ SU Disarmament UF Limitation of armament UF Military power BT Armies BT International relations BT Military art and science BT Navies BT War NT Arms control NT Nuclear disarmament RT Arbitration, International RT Armaments RT Arms race RT Militarism RT Military readiness RT National security RT Pacifism RT Peace RT Sea-power RT Security, International RT War, Cost of SN Assign this heading to holdings relating to the reduction, either unilaterally or internationally, in the personnel and/or equipment of armed forces. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disaster relief UF Emergency relief UF Relief BT Emergency management BT Federal aid BT Human services NT Drought relief NT Emergency food supply NT Evacuation of civilians NT Food relief RT Agricultural loans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disasters UF Calamities UF Catastrophes NT Fires NT Industrial accidents NT Landslides NT Natural disasters RT Accidents RT Hazardous geographic environments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disclosure of information NT Leaks (Disclosure of information) * PREF Y SUBTP SUBJ SU Discoveries in geography UF Explorations and discovery UF Explorations in geography UF Exploring expeditions UF Geographical discoveries UF Geographical discovery UF Maritime discoveries BT Voyages and travels RT Explorers RT Geographical discoveries in literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Discoveries in science UF Breakthroughs, Scientific UF Discoveries, Scientific UF Scientific breakthroughs UF Scientific discoveries BT Creative ability in science BT Research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Discovery and exploration UF Exploration and discovery UF Exploring expeditions NT Expeditions NT Exploration, Aerial NT Polar expeditions NT Underwater exploration SN Assign this heading in combination with headings for names of geographic places to describe discovery and exploration in specific locations. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Discrimination UF Bias BT Interpersonal relations NT Age discrimination NT Antisemitism NT Discrimination in public accommodations NT Race discrimination NT Reverse discrimination NT Sex discrimination RT Civil rights RT Minorities RT Toleration SN Assign this heading to holdings relating to social discrimination based on race, sex, social minority status, or other factors. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Discrimination in employment UF Bias, Job UF Employment discrimination UF Equal employment opportunity UF Equal opportunity in employment UF Fair employment practice UF Job bias UF Job discrimination UF Race discrimination in employment BT Employment (Economic theory) NT Affirmative action programs NT Reverse discrimination in employment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Discrimination in housing UF Fair housing UF Housing, Discrimination UF Open housing UF Race discrimination in housing UF Segregation in housing BT Housing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Discrimination in public accommodations UF Public accommodations, Discrimination in UF Race discrimination in public accommodations UF Segregation in public accommodations BT Discrimination SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Discussion RT Debates and debating SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Discussions RT Meetings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Disease management UF Management of diseases BT Clinical medicine BT Health services administration BT Medical care SN Assign this heading to holdings relating to a systematic, population-level approach to coordination of treatment that involves shifting from inpatient and acute care to areas such as preventive medicine, patient counseling and education, and outpatient care, and that includes selecting appropriate therapies in relation to costs and clinical outcomes. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Diseases UF Illness UF Illnesses UF Morbidity UF Sickness UF Sicknesses BT Medicine NT Animal diseases NT Black lung disease NT Communicable diseases NT Respiratory diseases RT Epidemiology RT Health RT Pathology RT Sick SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disinformation RT Intelligence SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Disinvestment RT Investments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Display of merchandise NT Packaging SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Disposable cameras BT Cameras * PREF Y SUBTP SUBJ SU Dispute resolution (Law) NT Courts NT Mediation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dissenters UF Dissidents UF Nonconformists UF Rebels (Social psychology) BT Conformity NT Soviet dissidents RT Human rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dissociative disorders NT Multiple personality * PREF Y SUBTP SUBJ SU Distillation RT Liquors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Distillation, Destructive NT Coal gasification RT Gas SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Distilleries UF Stills BT Beverage processing plants BT Distilling industries NT Distilling, Illicit SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Distilling industries NT Distilleries * PREF Y SUBTP SUBJ SU Distilling, Illicit UF Illicit distilling UF Moonshining BT Distilleries SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Distress (Law) RT Landlord and tenant SRC OCLC authority file. * PREF Y SUBTP SUBJ SU District courts UF Courts, District BT Courts RT Judicial branch SN Assign this heading in combination with names of individual district courts. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Diversion structures (Hydraulic engineering) NT Dams SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Divestment RT Corporate divestiture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Divided government RT Political parties SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dividing-engine BT Length measurement SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Diving bells BT Underwater breathing apparatus SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Divorce BT Family BT Marriage NT Desertion and non-support RT Divorced people SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Divorced people RT Divorce * PREF Y SUBTP SUBJ SU DNA UF Deoxyribonucleic acid UF Desoxyribonucleic acid UF Thymonucleic acid UF TNA (Nucleic acid) BT Deoxyribose BT Nucleic acids RT Genes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Docks BT Harbors BT Hydraulic structures NT Dry docks SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Documentary films UF Documentaries (Motion pictures) UF Factual films UF Moving-pictures, Documentary UF Nonfiction films BT Motion pictures RT Actualities (Motion pictures) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Documentary mass media NT Documentary television programs NT Reportage literature * PREF Y SUBTP SUBJ SU Documentary photography NT War photography * PREF Y SUBTP SUBJ SU Documentary television programs UF Documentary videos UF Television documentaries UF Video recordings, Documentary BT Documentary mass media BT Television programs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Documentation NT Archives NT Bibliography NT Libraries NT Library science SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dog racing NT Sled dog racing * PREF Y SUBTP SUBJ SU Dogs UF Dog BT Domestic animals NT Puppies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dogsledding UF Dog mushing UF Dog sledding UF Sledding, Dog BT Animal traction BT Sleighing RT Mushers RT Sled dog racing RT Sled dogs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dollar BT Silver question SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dollar (Coin) UF Dollar coins BT Coins SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dollar diplomacy RT International economic relations SRC Britannica.com on-line article, Dollar diplomacy: p. 1 ( ...foreign policy created by U.S. president William Howard Taft ...). | DE800. * PREF Y SUBTP SUBJ SU Dollar, American UF American dollar BT Money SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dollar, American (Coin) UF American dollar (Coin) BT Coins, American NT Susan B. Anthony dollar SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dollar, Canadian UF Canadian dollar BT Money SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dolomite UF Dolostones BT Rock-forming minerals BT Rocks, Carbonate SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dolus (Civil law) RT Fraud SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Domestic affairs UF Affairs, Domestic RT Policy, Government SRC OCLC authority file: (pattern: Domestic violence).| DE800. * PREF Y SUBTP SUBJ SU Domestic animals NT Dogs NT Horses NT Livestock NT Pets RT Veterinary medicine SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Domestic commerce UF Commerce, Domestic UF Trade, Domestic BT Commerce RT Antitrust law RT Business RT Deceptive trade practices SRC DE800. * PREF Y SUBTP SUBJ SU Domestic relations NT Desertion and non-support * PREF Y SUBTP SUBJ SU Domestic summit conferences NT Conference on Inflation SRC DE800. * PREF Y SUBTP SUBJ SU Domestics UF Domestic servants UF Domestic service UF Domestic workers UF Household help UF Household workers UF Private household workers UF Servants BT Employees NT Women domestics RT Ushers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Domicile RT Citizenship SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dominican Republic Coup d'etat, 1963 BT Revolutions SRC OCLC authority file: (Dominican Republic ... coup d'etat, 1963). * PREF Y SUBTP SUBJ SU Dominican Republic intervention, 1965 BT Low-intensity conflicts (Military science) SRC Shoonmaker, H. Military crisis management ... : t.p. (U.S. intervention in the Dominican Republic,1965.) | DE800. * PREF Y SUBTP SUBJ SU Dominican Republic Revolution, 1965 BT Revolutions SRC OCLC authority file: (Dominican Republic ... Revolution, 1965). * PREF Y SUBTP SUBJ SU Dominican Republic Uprising, 1984 BT Revolutions SRC OCLC authority file: (Dominican Republic ... Uprising, 1984). | Serulle, H. El otro abril, * PREF Y SUBTP SUBJ SU Donated historical material UF Access to records UF Records, Access to RT Archives SRC DE800. * PREF Y SUBTP SUBJ SU Doodles BT Drawing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dorr Rebellion, 1842 UF Dorr Rebellion BT Revolutions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Downsizing of organizations UF Corporate downsizing UF Organizational downsizing UF Retrenchment of organizations UF Retrenchment, Organizational BT Organizational change RT Employees, Dismissal of SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dowsers UF Diviners, Water UF Water diviners BT Occultists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Draft UF Compulsory military service UF Conscription, Military UF Draft (Military) UF Military conscription UF Military draft UF Military service, Compulsory UF Selective service UF Service, Compulsory military UF Universal Military Training BT National service BT Recruiting and enlistment NT Draft registration RT Conscientious objectors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Draft animals RT Harnesses * PREF Y SUBTP SUBJ SU Draft registration UF Military draft registration UF Registration for military service UF Registration, Draft UF Selective service registration BT Draft SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Draft resisters UF Dodgers, Draft UF Draft dodgers UF Draft evasion UF Resisters, Draft BT Persons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Drafts NT Promissory notes RT Negotiable instruments * PREF Y SUBTP SUBJ SU Drainage UF Land drainage BT Agricultural engineering BT Hydraulic engineering BT Reclamation of land NT Forest drainage SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Drama UF Drama, Modern UF Plays UF Stage BT Literature NT Opera RT Acting RT Dialogue SN Assign this heading to holdings relating to drama as a literary form. For holdings relating to drama as acted on the stage, assign the heading "Theater." For holdings relating to facilities used to stage dramas, assign the heading "Theaters." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dramatic music NT Music theater NT Opera SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dramatists UF Playwrights BT Artists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Drawing UF Drawings UF Sketching BT Art BT Graphic arts BT Illustration of books BT Manual training BT Perspective NT Doodles NT Engineering drawings NT Landscape drawing NT Map drawing NT Topographical drawing NT Wall drawing (Conceptual art) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Drawing instruments NT Compasses (Mathematical instruments) * PREF Y SUBTP SUBJ SU Dred Scott vs. Sandford BT Judicial matters RT American Civil War, 1861-1865 RT Slavery SRC OCLC on-line catalog, The Dred Scott case by Fehrenbacher, Don E.: t.p. | Britannica.com on-line article, The Dred Scott case by Taney, Roger Brooke: p. 1 (1857 ... Dred Scott v. Sanford). | DE800. * PREF Y SUBTP SUBJ SU Dredges UF Dredgers UF Dredging machinery BT Earthmoving machinery BT Excavating machinery BT Work boats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dredging BT Excavation BT Hydraulic engineering SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dredging (Biology) RT Marine biology * PREF Y SUBTP SUBJ SU Drinking and traffic accidents UF Alcoholism and traffic accidents UF Drunkenness and traffic accidents UF Traffic accidents and alcoholism UF Traffic accidents and drinking BT Traffic accidents RT Drunk driving SN Assign this heading to holdings relating to the relation between alcoholic intoxication and traffic accidents. For holdings relating to drunk driving as a criminal offense, assign the heading "Drunk driving". SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Drinking of alcoholic beverages RT Alcoholism RT Temperance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Drivers' licenses RT Point system (Traffic violations) * PREF Y SUBTP SUBJ SU Drought relief UF Relief, Drought BT Disaster relief SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Droughts UF Drought UF Drouhts UF Drouth BT Natural disasters BT Weather RT Dust Bowl SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Drug abuse UF Addiction to drugs UF Drug addiction UF Drug habit UF Drug use BT Crimes without victims BT Substance abuse NT Federal aid to drug abuse treatment programs RT Alcoholism RT Crime RT Drug overdoses RT Drugs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Drug overdoses RT Drug abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Drug rehabilitation UF Rehabilitation, Drug BT Rehabilitation SRC DE800. * PREF Y SUBTP SUBJ SU Drug traffic NT Cocaine industry * PREF Y SUBTP SUBJ SU Drugs UF Opiates UF Pharmaceuticals BT Bioactive compounds BT Chemotherapy BT Materia medica BT Medical supplies BT Pharmacology BT Pharmacopoeias BT Pharmacy NT Antibiotics NT Generic drugs NT Narcotics RT Chemicals RT Drug abuse RT Health SN Assign this heading to holdings relating to the use of drugs for medical purposes. Assign the heading "Drug abuse" to holdings relating to the illegal use of drugs. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Drugstores UF Apothecaries (Drugstores) UF Apothecary shops UF Chemists' shops UF Drug stores UF Pharmacies BT Pharmaceutical services BT Stores, Retail SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Drunk driving UF D.U.I (Drunk driving) UF D.W.I. (Drunk driving) UF Drinking and driving UF Driving drunk UF Driving under the influence of alcohol UF Driving while intoxicated UF Driving with the prescribed concentration of alcohol UF Drunk while driving UF Drunken driving UF DUI (Drunk driving) UF DWI (Drunk driving) UF PCA (Drunk driving) UF Prescribed concentration of alcohol (Drunk driving) BT Drunkenness (Criminal law) BT Traffic violations RT Drinking and traffic accidents SN Assign this heading to holdings relating to drunk driving as a criminal offense. For holdings about the relation between alcoholic intoxication and traffic accidents, assign the heading "Drinking and traffic accidents." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Drunkenness (Criminal law) NT Drunk driving * PREF Y SUBTP SUBJ SU Dry docks UF Floating docks UF Graving docks BT Docks SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dual-career families RT Work and family * PREF Y SUBTP SUBJ SU Dueling RT Combat * PREF Y SUBTP SUBJ SU Dust Bowl RT Droughts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dust explosions UF Dust explosion BT Explosions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dust storms BT Storms BT Wind erosion SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Dwellings UF Domiciles UF Homes UF Houses UF One-family houses UF Residences UF Residential buildings BT Buildings NT Housing NT Huts NT Prefabricated houses RT Architecture, Domestic RT House-raising parties RT Household ecology RT Renovation (Architecture) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Dyes and dyeing UF Dyeing UF Tinctorial substances BT Color BT Pigments RT Bleaching RT Cleaning and dyeing industry RT Coal-tar colors RT Color in the textile industries RT Coloring matter SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Eared seals NT Callorhinus NT Southern fur seals * PREF Y SUBTP SUBJ SU Early childhood education BT Education NT Federal aid to early childhood education SN Assign this heading to holdings relating to the activities and schooling that are intended to effect developmental changes in children from birth through elementary grade 3. For holdings relating to the structured education of children before entering kindergarten or grade 1 in elementary school, assign the heading "Education, Preschool." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Earth NT Geodesy * PREF Y SUBTP SUBJ SU Earth Day UF Earth Day, 1970 UF Earth Day, 1990 BT Special days SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Earth movements NT Earthquakes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Earth sciences NT Geochemistry NT Geology NT Geophysics NT Hydrology NT Meteorology NT Oceanography SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Earth scientists NT Geologists NT Hydrologists NT Oceanographers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Earthmoving machinery NT Dredges * PREF Y SUBTP SUBJ SU Earthquake prediction UF Earthquake forecasting UF Forecasting, Earthquake UF Prediction, Earthquake BT Geophysical prediction SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Earthquakes UF Quakes (Earthquakes) BT Earth movements BT Natural disasters NT San Francisco Earthquake, 1906 RT Seismology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Earthwork BT Bulk solids handling BT Civil engineering BT Engineering NT Dams NT Fills (Earthwork) RT Dikes (Engineering) RT Excavation RT Foundations SN Assign this heading to holdings relating to earthwork in engineering operations. For holdings relating to prehistoric and early earthwork remains, assign the heading "Earthworks (Archaeology)". For holdings relating generally to forts and fortification, including earthwork fortifications, assign the heading "Fortification." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Earthworks (Archaeology) BT Excavations (Archaeology) BT Fortification, Prehistoric SN Assign this heading to holdings relating to prehistoric and early earthwork remains. For holdings relating generally to forts and fortifications, including earthwork fortifications, assign the heading "Fortification." For holdings relating to earthwork in engineering operations, assign the heading "Earthwork." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU East Indians UF Asian Indians UF Indians, East UF Indic peoples BT Ethnology SN Assign this heading to holdings relating to the inhabitants of India in general. For holdings relating to the aboriginal peoples of the Western Hemisphere, including Eskimos, assign the heading, "Indians." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU East-West trade UF East-West trade (1945- ) BT International trade RT United States-Soviet relations SN Assign this heading to holdings relating to trade during the period 1945 to 1991 between the industrialized nations of the West and the Soviet bloc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Eastern Indians, Wars with, 1722-1726 UF Dummer's War UF Wars with the Eastern Indians, 1722-1726 BT Indians of North America BT Wars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Eastern question (Far East) NT Russo-Japanese War, 1904-1905 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Eavesdropping NT Wiretapping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ebola virus disease UF Ebola fever UF Ebola hemorrhagic fever BT Hemorrhagic fever BT Virus diseases RT Epidemics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ecclesiastical law NT Asylum, Right of NT Blasphemy NT Exequatur (Ecclesiastical law) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ecology UF Balance of nature UF Bionomics UF Environment UF Environmental biology UF Oecology BT Biology BT Environmental sciences NT Coastal ecology NT Forest ecology RT Population biology SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Econometrics RT Statistics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic anthropology NT Exchange NT Subsistence economy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic assistance UF Economic aid UF Foreign aid program UF Foreign assistance UF Grants-in-aid, International UF International grants-in-aid BT Economic policy BT International economic relations NT International relief NT Lend-lease operations (1941-1945) NT Technical assistance RT Conditionality (International relations) SN Assign this heading to holdings relating to international economic aid given in the form of technical assistance, loans, gifts, or relief grants. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic assistance, Domestic NT Grants-in-aid NT Subsidies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Economic conditions BT Economics RT Economic history SN Assign this heading in combination with headings for names of geographic places. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Economic development UF Development, Economic UF Economic growth UF Growth, Economic UF International economic development BT Economic policy BT Economics BT Statistics and dynamics (Social sciences) NT Rural development RT Developing countries RT Development economics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic history RT Economic conditions * PREF Y SUBTP SUBJ SU Economic man RT Economics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic policy UF Economic nationalism UF Economic planning UF National planning UF State planning BT Economics BT Planning NT Economic assistance NT Economic development NT Economic stabilization NT Fiscal policy NT Free enterprise NT Full employment policy NT Industrial mobilization NT Inflation (Finance) NT International economic relations NT Monetary policy NT New Deal, 1933-1939 NT Urban policy NT Wage-price policy RT National security RT Social policy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic sanctions NT Embargo RT International economic relations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic security NT Social security SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic stabilization UF Adjustment, Economic UF Business stabilization UF Economic adjustment UF Economic controls UF Stabilization, Economic BT Economic policy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economic zones (Law of the sea) UF Economic zones (Maritime law) UF Exclusive economic zones (Law of the sea) UF Patrimonial sea (Law of the sea) BT Law of the sea RT Contiguous zones (Law of the sea) RT Territorial waters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Economics UF Cost of living UF Economic theory UF Economy UF National economy UF Political economy BT Social sciences NT Commerce NT Consumer price indexes NT Economic conditions NT Economic development NT Economic policy NT Exchange NT Finance NT Foreign economic affairs NT Gross national product NT Income NT Industries NT International economy NT Land use NT Macroeconomics NT Population NT Postwar economic planning NT Resource allocation NT Statistics RT Business RT Capitalism RT Credit RT Depressions RT Economic man RT Fair Deal RT Growth policy RT Inflation (Finance) RT Interest rates RT Labor RT Recessions RT Socialism RT Unemployment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Economists BT Social scientists NT Agricultural economists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ecosystem health NT Forest health * PREF Y SUBTP SUBJ SU Editing NT Editorials RT Editors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Editorials UF Editorial writing UF Newspaper editorials BT Editing BT Journalism RT Editors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Editors BT Persons RT Editing RT Editorials SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Education UF Academia UF Education of children UF Education, Primitive UF Human resource development UF Instruction UF Pedagogy UF Youth education BT Civilization NT Curriculum change NT Early childhood education NT Education, Elementary NT Education, Secondary NT Federal aid to education NT Health education NT Literacy NT Military education NT Occupational training NT Progressive education NT Teachers NT Technical education NT Vocational education RT Academic freedom RT Busing for school integration RT Coeducation RT Culture RT Education, Bilingual RT Grants and fellowships RT International cultural affairs RT Learning and scholarship RT Libraries and information services RT Mental discipline RT Off-reservation boarding schools RT Presidential Scholars RT Schools RT Student aid RT Students RT Teaching RT Training SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Education (Preschool) NT Head Start programs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Education and state NT Endowments SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Education, Art UF Art education RT Art schools SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Education, Bilingual UF Bilingual education BT Bilingualism BT Language and education RT Education RT Multicultural education SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Education, Elementary UF Elementary education UF Primary education BT Education SN Assign this heading to holdings relating to education in grades one through six or eight. For holdings relating to education limited to grades one through three or four, assign the heading "Education, Primary." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Education, Higher UF Higher education BT Postsecondary education NT College integration NT Federal aid to higher education NT Graduate education RT Universities and colleges SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Education, Secondary UF High school education UF Secondary education UF Secondary schools BT Education RT High schools SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Educational aims and objectives NT Educational equalization * PREF Y SUBTP SUBJ SU Educational change UF Change, Educational UF Education change UF Educational reform UF Reform, Education UF School reform BT Educational planning RT Educational innovations SN Assign this heading to holdings relating to alterations in the scope of the total educational endeavor, including modification of curricula, teaching methods, enrollment patterns, etc. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Educational equalization UF Educational inequality UF Equal education UF Equal education opportunity UF Equalization, Educational BT Educational aims and objectives RT Affirmative action programs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Educational exchanges UF Exchanges, Educational UF International educational exchanges BT Intellectual cooperation NT Student exchange programs RT Exchange of persons programs SN Assign this heading to holdings relating to international exchanges of educational personnel (students, educators, research scholars, specialists, etc.) supplies, and materials. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Educational innovations RT Educational change * PREF Y SUBTP SUBJ SU Educational planning NT Educational change * PREF Y SUBTP SUBJ SU Educators RT Teachers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Effect of the environment on human beings NT Euthenics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Egg production RT Poultry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Eggs UF Chicken eggs RT Chickens RT Cookery (Eggs) SN Assign this heading to holdings relating to eggs in general as well as chicken eggs. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ego (Psychology) NT Autonomy (Psychology) * PREF Y SUBTP SUBJ SU EgyptAir Flight 648 Hijacking Incident, 1985 UF EgyptAir Hijacking, 1985 BT Hijacking of aircraft SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Eisenhower doctrine BT Middle East and United States relations BT United States and Middle East relations RT Foreign aid SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Election districts UF Aldermanic districts UF Congressional districts UF Districts, Election UF Legislative districts UF Precincts (Political science) UF Voting precincts UF Wards (Political science) BT Administrative and political divisions NT Gerrymandering NT Polling places RT Apportionment (Election law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Election law NT Nominations for office NT Primaries NT Voter registration SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Election statistics UF Statistics, Election BT Statistics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electioneering UF Campaigns, Political UF Electoral politics UF Political campaigns BT Elections BT Politics, Practical NT Advertising, Political SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Elections UF Election campaigns UF Electoral politics UF Franchise UF Polls BT Political affairs BT Political science BT Politics, Practical NT Congressional elections NT Contested elections NT Electioneering NT Electoral college NT Gubernatorial elections NT Nominations for office NT Presidential elections NT Primaries NT Voting RT Campaign debates RT Campaign funds RT Campaign speeches RT Campaign trips RT Plebiscite RT Political action committees RT Political candidates RT Political conventions RT Political parties RT Political reform RT Presidential campaigns RT Representative government and representation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electoral college UF College, Electoral BT Elections BT Voting RT Presidential campaigns RT Presidential elections SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electric apparatus and appliances NT Electric fuses NT Storage batteries * PREF Y SUBTP SUBJ SU Electric batteries UF Batteries, Electric UF Cell, Voltaic UF Electrochemical cells UF Galvanic batteries UF Primary batteries UF Voltaic cell BT Electric power supplies to apparatus BT Electrochemistry RT Storage batteries RT Thermopiles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric cables UF Cables, Electric BT Electric conductors RT Electric lines RT Electric wire RT Electric wiring SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric conductors NT Electric cables * PREF Y SUBTP SUBJ SU Electric cranes BT Cranes, derricks, etc. * PREF Y SUBTP SUBJ SU Electric engineering NT Electronics NT Magnetics * PREF Y SUBTP SUBJ SU Electric fuses UF Fuses, Electric BT Electric apparatus and appliances SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric guitar NT Bass guitar * PREF Y SUBTP SUBJ SU Electric industry workers NT Electricians * PREF Y SUBTP SUBJ SU Electric lamps RT Electric lighting * PREF Y SUBTP SUBJ SU Electric lighting UF Electric light UF Light, Electric BT Light sources BT Lighting RT Electric lamps RT Neon lamps SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric lines RT Electric cables * PREF Y SUBTP SUBJ SU Electric machinery UF Machinery, Electric BT Electromechanical devices BT Machinery SN Assign this heading to holdings relating to dynamo-electric machinery. For holdings relating to machines for generating static electricity by friction or induction, assign the heading "Electric machines." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric machinery industry BT Machinery industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric machines UF Electricity, Static UF Influence machines UF Static electricity BT Electrostatic apparatus and appliances SN Assign this heading to holdings relating to machines for generating static electricity by friction or induction. For holdings relating to dynamo-electric machinery, assign the heading "Electric machinery." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric power UF Electric power supply UF Power supply, Electric BT Power resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electric power failures UF Blackouts, Electric power UF Electric power interruptions UF Electric power outages UF Power blackouts UF Power failures UF Power outages, Electric BT System failures (Engineering) RT Brownouts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric power supplies to apparatus NT Electric batteries NT Storage batteries * PREF Y SUBTP SUBJ SU Electric power systems NT Electric power-plants SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric power-plants UF Power-plants, Electric BT Electric power systems SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric railroads UF Electric street-railroads UF Railroads, Electric BT Electricity in transportation BT Public utilities BT Railroads RT Street-railroads SN Assign this heading to holdings relating generally to electric railroads only. For holdings relating to electric railroads in a particular locality, assign the heading "Street-railroads" in combination with a heading for the particular geographic place. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electric vehicles NT Automobiles, Electric * PREF Y SUBTP SUBJ SU Electric wire RT Electric cables * PREF Y SUBTP SUBJ SU Electric wiring RT Electric cables * PREF Y SUBTP SUBJ SU Electricians BT Building trades BT Electric industry workers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electricity UF Galvanism BT Mathematical physics BT Physics RT Magnetism SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electricity in agriculture RT Rural electrification SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electricity in transportation NT Electric railroads * PREF Y SUBTP SUBJ SU Electrification NT Rural electrification SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electro-acoustics NT Magnetic recorders and recording * PREF Y SUBTP SUBJ SU Electrochemistry NT Electric batteries * PREF Y SUBTP SUBJ SU Electromechanical devices NT Electric machinery * PREF Y SUBTP SUBJ SU Electronic apparatus and appliances NT Remote control * PREF Y SUBTP SUBJ SU Electronic controllers NT Remote control * PREF Y SUBTP SUBJ SU Electronic equipment BT Equipment and supplies RT Electronics SN Assign this heading in combination with headings for types of industries and individual land vehicles. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electronic industries NT Telecommunication equipment industry * PREF Y SUBTP SUBJ SU Electronic information resources NT Computer network resources SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electronic instruments NT Aeronautical instruments * PREF Y SUBTP SUBJ SU Electronic mail messages UF E-mail correspondence UF E-mail messages UF Email correspondence UF Email messages BT Telematics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electronic mail systems UF E-mail systems UF Electronic message systems UF Email systems BT Data transmission systems BT Telematics RT Voice mail systems SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electronic security systems NT Wiretapping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electronic surveillance UF Electronics in surveillance UF SIGINT (Electronic surveillance) UF Signals intelligence UF Surveillance, Electronic BT Remote sensing BT Surveillance SN Assign this heading to holdings relating to the monitoring of events from remote or secret locations by electronic means in the fields of law enforcement, criminal investigation, espionage, remote sensing for scientific purposes, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electronic systems NT Radar NT Television SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Electronic warfare aircraft RT Reconnaissance aircraft * PREF Y SUBTP SUBJ SU Electronics BT Electric engineering BT Physical sciences RT Electronic equipment SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Electrostatic apparatus and appliances NT Electric machines * PREF Y SUBTP SUBJ SU Elocution NT Debates and debating NT Lectures and lecturing RT Oratory RT Reading SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Eloquence RT Oratory * PREF Y SUBTP SUBJ SU Emancipation Proclamation, 1863 UF Emancipation Proclamation RT American Civil War, 1861-1865 RT Slave emancipation SRC OCLC authority file. | Britannica: (Emancipation Proclamation ... 1863). * PREF Y SUBTP SUBJ SU Embankments NT Levees * PREF Y SUBTP SUBJ SU Embargo UF Arab oil embargo BT Economic sanctions BT International law BT Sanctions (International law) BT War, Maritime (International law) RT Blockades SN Assign this heading in combination with headings for individual geographic place names. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Embassy buildings UF Embassies BT Public buildings SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Embezzlement UF Defalcation BT Criminal law BT Offenses against property BT White collar crimes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emblems BT Heraldry BT Signs and symbols NT Emblems, National NT Emblems, State RT Symbolism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emblems, National UF National emblems BT Emblems RT Flags RT Heraldry RT Insignia RT Seals (Numismatics) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emblems, State UF State emblems BT Emblems SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Embryology NT Genetics RT Seeds SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emergency communication systems NT Natural disaster warning systems SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emergency food supply UF Stockpiling of food supplies BT Civil defense BT Disaster relief BT Emergency mass feeding BT Food supply RT Food relief SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emergency management UF Consequence management (Emergency management) UF Disaster planning UF Disaster preparedness UF Disaster prevention UF Disaster relief planning UF Emergency planning UF Emergency preparedness BT Management NT Disaster relief RT Civil defense SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emergency mass feeding NT Canteens (Establishments) NT Emergency food supply SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emergency medical services UF Emergency health services UF Emergency medical care BT Emergency medicine BT Medical care BT Rescue work NT Ambulance service RT First aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Emergency medicine NT Emergency medical services NT Traumatology * PREF Y SUBTP SUBJ SU Emergency vehicles NT Ambulances * PREF Y SUBTP SUBJ SU Emigration and immigration UF Immigration UF Immigration and naturalization UF International migration UF Migration, International BT Population geography RT Anti-National Origins Clause RT Assimilation (Sociology) RT Chinese Exclusion Act, 1882 RT Colonization SN Assign this heading to holding relating to migration from one country to another, or from one section of a country to another country or to a section of another country. For holdings relating to the movement of population from one section to another section of the same country, assign the heading "Migration." Also, assign "Emigration and immigration" in combination with names of countries, cities, etc., for holdings that relate to migration across international boundaries. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emigration and immigration law NT Deportation NT Naturalization SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Eminent domain UF Condemnation of land UF Domain, Eminent UF Expropriation UF Land, Condemnation of UF Takings (Eminent domain) BT Land use BT Right of property RT Angary, Right of SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Emotional conditioning NT Brainwashing * PREF Y SUBTP SUBJ SU Emotionally handicapped BT Handicapped SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Emotions NT Autonomy (Psychology) * PREF Y SUBTP SUBJ SU Employee fringe benefits UF Benefits, Employee UF Benefits, Fringe UF Employee benefits UF Fringe benefits UF Non-wage payments UF Perks (Employee fringe benefits) UF Perquisites (Employee fringe benefits) BT Compensation management BT Labor costs BT Wages NT Social security SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employee screening UF Background investigations of employees UF Employee background investigations UF Pre-employment screening UF Screening of employees BT Personnel management SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employees UF Laborers UF Personnel UF Workers BT Persons NT Agricultural laborers NT Aircraft industry employees NT Alien labor NT Domestics NT Federal employees (U.S.) NT Flight crews NT Forced labor NT Government employees NT Migrant labor RT Industrial relations RT Personnel management SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employees, Dismissal of RT Downsizing of organizations * PREF Y SUBTP SUBJ SU Employer-supported day care RT Day care centers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employers' liability NT Workers' compensation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employment RT Affirmative action programs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employment (Economic theory) NT Discrimination in employment NT Unemployment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employment in foreign countries UF Employment, International UF Employment, Overseas UF Foreign employment UF International employment UF Overseas employment UF Working abroad UF Working overseas BT Vocational guidance SN Assign this heading to holdings relating to employment opportunities in foreign countries. For holdings relating to nationals of one country working in another country, assign the heading "Alien labor." For holdings relating to laborers who migrate from one section to another section of the same country assign the heading "Migrant labor." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Employment stabilization RT Full employment policy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Employment statistics UF Unemployment statistics BT Statistics RT Unemployment SRC OCLC authority file: (Statistics). | DE800. * PREF Y SUBTP SUBJ SU Encyclopedias and dictionaries UF Books of knowledge UF Cylopedias UF Dictionaries UF Dictionaries and encyclopedias UF Encyclopedias and dictionaries, English UF Knowledge, Books of UF Subject dictionaries BT Reference books SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Endangered species RT Wildlife conservation * PREF Y SUBTP SUBJ SU Endowment of research NT Scholarships SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Endowments UF Donations UF Educational endowments UF Endowed charities UF Foundations (Endowments) UF Philanthropy UF Private foundations UF School endowments BT Education and state RT Charitable uses, trusts, and foundations RT Charities SN Assign this term to holdings relating to endowed institutions, endowment funds and donations to such funds. For holdings relating the legal structure of endowments, assign the heading, "Charitable uses, trusts, and foundations." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Enemy property UF Captured property UF Enemy assets BT Confiscations RT Alien property RT Requisitions, Military RT Trading with the enemy SN Assign this heading to holdings relating to the treatment of enemy property taken on land. For holdings relating to enemy property taken at sea, assign the heading "Capture at sea." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Energy conservation UF Conservation of energy resources UF Conservation of power resources UF Rational use of energy UF RUE (Rational use of energy) BT Conservation of natural resources BT Power resources NT Energy tax credits RT Energy consumption RT Energy policy RT Recycling (Waste, etc.) SN Assign this heading to holdings relating to the general conservation of all forms of energy. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Energy consumption UF Consumption of energy UF Energy efficiency UF Fuel consumption UF Fuel efficiency BT Power resources RT Energy conservation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Energy crisis, 1973- UF 1970s energy crisis UF Energy crisis BT Crises SRC OCLC on-line catalog: (Energy crisis, 1973- ). | DE800. * PREF Y SUBTP SUBJ SU Energy crops UF Biomass crops UF Biomass energy crops UF Energy farming UF Fuel crops BT Agriculture BT Agriculture and energy BT Crops BT Field crops BT Forests and forestry BT Fuel RT Biomass energy SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Energy development NT Federal aid to energy development * PREF Y SUBTP SUBJ SU Energy industries RT Power resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Energy policy NT Energy tax credits RT Energy conservation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Energy tax credits BT Energy conservation BT Energy policy BT Tax credits SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Engineering NT Agricultural engineering NT Earthwork NT Forestry engineering NT Mining engineering SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Engineering drawings UF Technical drawings BT Drawing BT Mechanical drawing BT Structural drawing BT Technical literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Engineering instruments NT Remote control * PREF Y SUBTP SUBJ SU Engineers BT Professions NT Consulting engineers NT Food engineers RT Inventors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Engines NT Marine engines NT Motors NT Steam-engines SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Engines of war UF Military engines UF War engines BT Military weapons NT Catapult SN Assign this heading to holdings relating to the heavy weapons that were the artillery pieces of the ancient and medieval worlds before the invention of gunpowder. * PREF Y SUBTP SUBJ SU Enriched foods RT Food additives SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Entertainers UF Performers UF Performing artists UF Show business personalities UF Show-men BT Artists NT Actors NT Comedians NT Musicians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Entertaining NT Afternoon teas NT Buffets (Cookery) NT Dinners and dining NT Luncheons RT Parties SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Entertainment events UF Social affairs UF Social events UF White House entertainment events UF White House social affairs UF White House social events BT Amusements NT Afternoon teas NT Balls (Parties) NT Dinners and dining SRC OCLC authority file. | DE800: (Social affairs). * PREF Y SUBTP SUBJ SU Entomologists UF Insect scientists BT Zoologists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Entomology BT Zoology RT Insects SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Environmental auditing RT Environmental law * PREF Y SUBTP SUBJ SU Environmental degradation NT Forest degradation * PREF Y SUBTP SUBJ SU Environmental engineering NT Heating NT Interior decoration RT Environmental health RT Environmental protection RT Pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Environmental health UF Health ecology BT Public health NT Industrial hygiene NT Sanitation RT Environmental engineering RT Health risk assessment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Environmental law UF Environmental control UF Environmental policy law and legislation UF Environmental protection law and legislation BT Environmental protection RT Environmental auditing RT Sustainable development SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Environmental policy RT Environmental protection SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Environmental protection UF Environmental quality management UF Protection of environment BT Environmental sciences NT Clean Air Act NT Conservation of natural resources NT Environmental law NT Landscape protection RT Applied ecology RT Environmental engineering RT Environmental policy RT Environmental quality RT Growth policy RT Natural resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Environmental quality NT Air quality RT Environmental protection RT Pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Environmental sciences NT Ecology NT Environmental protection SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Environmentalists BT Scientists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Environmentally sensitive areas RT Landscape protection RT Natural resources conservation areas * PREF Y SUBTP SUBJ SU Envoys NT Presidential envoys SRC DE800. * PREF Y SUBTP SUBJ SU Epidemics UF Disease outbreaks UF Outbreaks of diseases UF Pestilences BT Epidemiology RT AIDS (Disease) RT Communicable diseases RT Ebola virus disease RT Influenza SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Epidemiology NT Epidemics RT Diseases SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Episcopacy RT Bishops * PREF Y SUBTP SUBJ SU Epithets RT Names * PREF Y SUBTP SUBJ SU Equal rights amendments UF Amendments, Equal rights UF ERA UF ERA's BT Constitutional amendments BT United States Constitution RT Civil rights RT Equality before the law RT Law and legislation RT Sex discrimination against women RT Women SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Equal time rule (Broadcasting) RT Fairness doctrine (Broadcasting) * PREF Y SUBTP SUBJ SU Equality UF Inequality UF Social equality BT Political science BT Sociology RT Democracy RT Human rights RT Liberty SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Equality before the law RT Equal rights amendments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Equestrian centers RT Horsemanship * PREF Y SUBTP SUBJ SU Equipment and supplies UF Apparatus UF Apparatus and equipment UF Apparatus and instruments UF Apparatus and supplies UF Supplies NT Electronic equipment NT Lend-lease operations (1941-1945) SN Assign this heading in combination with headings for corporate bodies and types of industries, processes, services, activities, institutions, disciplines, groups of animals, groups of plants, vehicles, and wars. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Equity UF Chancery UF Equity cases BT Actions and defenses NT Equity pleading and procedure RT Trusts and trustees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Equity pleading and procedure UF Chancery BT Civil procedure BT Equity BT Pleading BT Procedure (Law) BT Trial practice SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Equus NT Horses * PREF Y SUBTP SUBJ SU Erosion UF Geologic erosion BT Sedimentation and deposition NT Soil erosion RT Soil conservation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Erotic literature NT Obscenity (Law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Erotica NT Girlie magazines NT Obscenity (Law) RT Pornography SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Escapes NT Concentration camp escapes * PREF Y SUBTP SUBJ SU Eschatology NT Future life * PREF Y SUBTP SUBJ SU Eskimos UF Eskimauan Indians UF Esquimaux BT Arctic peoples BT Indians of North America NT Aleuts NT Inuit NT Polar Eskimos SN Assign this heading to holdings relating collectively to the Inuit peoples and the related Eskimo peoples of southern and western Alaska and adjacent regions of Siberia, or holdings for which the individual group cannot be identified. For holdings relating to the indigenous Arctic peoples of Greenland, Canada, and northern Alaska, assign the heading "Inuit." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Espionage UF Spying BT Intelligence service BT Secret service BT Sovereignty, Violation of BT Subversive activities RT National security RT Rosenberg case RT Spies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Estate planning NT Estate settlement costs NT Insurance RT Tax planning SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Estate settlement costs BT Estate planning BT Inheritance and succession SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Estates (Social orders) NT Legislative bodies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Eternity RT Future life * PREF Y SUBTP SUBJ SU Ethics UF Deontology UF Ethics, Primitive UF Ethology UF Moral philosophy UF Morality UF Morals UF Philosophy, Moral UF Science, Moral BT Philosophy NT Medical ethics NT Political ethics NT Power (Philosophy) RT Civil service RT Conflict of interests RT Corruption RT Values SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ethnic groups UF Groups, Ethnic BT Ethnology NT Arab Americans NT Arabs NT Chinese Americans NT Filipino Americans NT French Americans NT German Americans NT Greek Americans NT Hispanic Americans NT Irish Americans NT Italian Americans NT Japanese Americans NT Korean Americans NT Lithuanian Americans NT Polish Americans NT Vietnamese Americans RT Minorities SN Assign this heading to holdings relating to the concept of groups of people who are bound together by common ties of ancestry and culture. For holdings relating to racial, religious, ethnic, or other minority groups, assign the heading "Minorities." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ethnic neighborhoods UF Neighborhoods, Ethnic BT Neighborhood NT Afro-American neighborhoods NT Hispanic American neighborhoods SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ethnic relations NT Antisemitism RT Minorities RT Race relations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ethnicity UF Ethnic identity UF Group identity, Ethnic BT Group identity RT Hybridity (Social Sciences) RT Multiculturalism RT Pluralism (Social sciences) SN Assign this heading to holdings relating to the subjective sense of belonging to an individual ethnic group. For holdings relating to the theoretical concept of groups of people who are bound together by common ties of ancestry and culture, assign the heading "Ethnic groups." For holdings relating to the discipline of ethnology and the origin, distribution, and characteristics of the elements of the population of a particular region or country, assign the heading "Ethnology. "For holdings relating generally to racial, religious, ethnic, and other minority groups, assign the heading "Minorities." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ethnologists BT Ethnology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ethnology NT Chinese NT Chinese Americans NT Croatian Americans NT East Indians NT Ethnic groups NT Ethnologists NT Filipinos NT Folklore NT French Americans NT Hungarian Americans NT Indians NT Indochinese NT Irish Americans NT Italian Americans NT Japanese Americans NT Jews NT Korean Americans NT Language and languages NT Lithuanian Americans NT Manners and customs NT Maritime anthropology NT Mexican Americans NT Mexicans NT Polish Americans NT Race relations NT Samoan Americans NT Samoans NT Slovene Americans NT Vietnamese Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ethnology in the United States NT Asian Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Etiquette NT Dinners and dining NT Diplomatic etiquette NT Government etiquette RT Manners and customs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Etymology NT Names * PREF Y SUBTP SUBJ SU Eucalyptus UF Australian gums UF Eucalypti UF Eucalypts UF Eucalyptuses UF Gum trees, Australian UF Ironbark trees UF Mallees UF Red gums (Trees) UF Stringybark trees BT Myrtaceae SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Eugenics NT Contraception RT Euthenics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Euproctis NT Browntail moth * PREF Y SUBTP SUBJ SU Euthenics UF Environment BT Effect of the environment on human beings RT Eugenics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Evacuation of civilians UF Civilians, Evacuation UF Evacuation, Civilian UF Relocation of civilians UF War relocation BT Civil defense BT Disaster relief BT Traffic engineering NT Relocation of Japanese Americans, 1942-1945 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Evaluation NT Disability evaluation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Evidence (Law) NT Confidential communications NT Court records SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Evidence, Criminal NT Torture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Evil, Non-resistance to RT Pacifism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ex-presidents UF Former presidents BT Presidents SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Excavating machinery NT Dredges * PREF Y SUBTP SUBJ SU Excavation NT Dredging RT Earthwork * PREF Y SUBTP SUBJ SU Excavations (Archaeology) UF Archaeological digs UF Archaeological excavations UF Digs (Archaeology) UF Excavation sites (Archaeology) UF Ruins UF Sites, Excavation (Archaeology) BT Archaeology NT Archaeological expeditions NT Archaeological surveying NT Earthworks (Archaeology) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Exceptional children NT Handicapped children * PREF Y SUBTP SUBJ SU Excess profits tax UF Taxation of excess profits UF War profits tax UF Windfall profits tax BT Income tax BT Profits RT Profiteering SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Exchange BT Commerce BT Economic anthropology BT Economics NT Money RT Foreign exchange RT Supply and demand SN Assign this heading to holdings relating to the economic theory of the acceptance of one thing for another. For holdings relating to foreign currencies and on the mechanisms or instruments for settling financial transactions between national, assign the heading "Foreign exchange." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Exchange of persons programs NT Student exchange programs RT Educational exchanges RT Visitors, Foreign SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Exchanges, Literary and scientific NT Information networks * PREF Y SUBTP SUBJ SU Excise tax BT Internal revenue BT Taxation of articles of consumption SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executions and executioners NT Capital punishment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executive ability NT Delegation of authority SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executive advisory bodies UF Administrative advisory bodies UF Advisory bodies, Executive UF Commissions of the federal government UF Government advisory boards BT Administrative agencies BT Advisory boards SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Executive compensation UF Executive salaries BT Wages RT Presidents SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Executive departments UF Departments, Executive UF Executive branch UF Government ministries UF Ministries, Government UF Ministries, State UF State ministries BT Administrative agencies NT White House staff SN Assign this heading to holdings relating to the major administrative divisions of the executive branch of government usually headed by an officer of cabinet rank. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executive impoundment of appropriated funds UF Appropriated funds, Executive impoundment of UF Budget rescission UF Deferral of budgeted funds UF Impoundment of appropriated funds, Executive UF Recission of budgeted funds BT Executive power BT Expenditures, Public BT Legislative power BT Separation of powers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Executive orders BT Delegated legislation BT Executive power BT Presidential powers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executive power UF Executive powers UF Power, Executive BT Clemency BT Political science NT Executive impoundment of appropriated funds NT Executive orders NT Executive privilege (Government information) NT Heads of state NT Judicial review NT Pardon NT Veto RT Delegation of authority RT Implied powers (Constitutional law) RT Presidents SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executive privilege (Government information) UF Government secrecy UF Legislative right to information from executive agencies UF Secrecy in government BT Executive power BT Freedom of information BT Government information BT Governmental investigations BT Official secrets BT Separation of powers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Executive-Legislative relations NT Army-McCarthy Controversy, 1954 RT Impoundment of funds RT Legislative branch RT Presidential impeachment SRC DE800. * PREF Y SUBTP SUBJ SU Exemption (Law) NT Homestead law SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Exequatur (Ecclesiastical law) UF Regium placet BT Ecclesiastical law SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Exercise NT Physical fitness SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Exhibitions UF Exhibits UF Expositions UF Industrial exhibitions UF International exhibitions UF World's fairs BT Sales promotion RT Fairs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Exhibitions for the blind BT Blind * PREF Y SUBTP SUBJ SU Exiles RT Political refugees SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Expandable space structures RT Balloons * PREF Y SUBTP SUBJ SU Expectation (Psychology) NT Role expectation * PREF Y SUBTP SUBJ SU Expeditions BT Discovery and exploration NT Polar expeditions NT Scientific expeditions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Expenditures, Public NT Budget NT Executive impoundment of appropriated funds SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Experimental forests UF Experimental forest areas UF Forest research areas BT Forest reserves SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Experiments UF Science experiments UF Scientific experiments RT Research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Exploration, Aerial BT Discovery and exploration SN Assign this heading in combination with headings for names of specific geographic places. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Explorers RT Discoveries in geography * PREF Y SUBTP SUBJ SU Explosions BT Accidents NT Dust explosions RT Explosives SN Assign this heading in combination with names for corporate bodies, buildings, structures, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Explosives UF Explosive chemicals BT Chemistry, Technical NT Ammunition RT Blasting RT Explosions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Explosives, Military NT Fuzes (Ordnance) NT Torpedoes * PREF Y SUBTP SUBJ SU Export controls UF Export restrictions UF Exports licenses UF Licenses, Export BT Foreign trade regulation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Export duties UF Export taxation UF Export taxes BT Tariff SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Exports BT International trade NT Grain sales SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Express highways UF Controlled access highways UF Express roads UF Expressways UF Freeways UF Limited access highways UF Motorways UF Superhighways UF Turnpikes (Modern) BT Roads NT Interstate Highway System NT Parkways RT Toll roads SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Express service UF Courier service UF Overnight delivery service BT Carriers BT Communication and traffic BT Railroads BT Transportation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Expurgated books RT Censorship SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Exterior walls NT Decoration and ornament, Architecture * PREF Y SUBTP SUBJ SU Extortion RT Racketeering SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Extradition UF Interstate rendition UF Rendition, Interstate BT Criminal procedure BT Judicial assistance RT Asylum, Right of RT Deportation RT International law RT Political crimes and offenses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Extraordinary remedies NT Habeas corpus SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Extrasensory perception UF Cryptesthesia UF ESP UF Perception, Extrasensory UF Sense, Sixth UF Sixth sense BT Parapsychology NT Precognition SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Factories NT Chemical plants NT Plant shutdowns * PREF Y SUBTP SUBJ SU Factory and trade waste UF Factory waste UF Industrial effluents UF Industrial wastes UF Solid waste management UF Trades-waste UF Wastewaters BT Plant engineering NT Agricultural wastes NT Hazardous waste NT Water reuse RT Centralized industrial waste treatment facilities RT Pollution RT Refuse and refuse disposal RT Waste products SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Factory inspection RT Labor inspection * PREF Y SUBTP SUBJ SU Fair Deal RT Economics SRC Britannica on-line [www.britannica.com]: (Truman reasserted ... his reform proposals ... Fair Deal.). | DE800. * PREF Y SUBTP SUBJ SU Fairness doctrine (Broadcasting) UF Doctrine of fairness (Broadcasting) BT Broadcasting BT Broadcasting policy RT Equal time rule (Broadcasting) SN Assign this heading to holdings dealing with the requirement that broadcasters presenting one side of a controversial issue of public importance must afford reasonable opportunity for the presentation of contrasting views. For holdings dealing with the requirement that equal opportunities for broadcasting be afforded to all legally qualified candidates for public office if any one such candidate is permitted to broadcast, assign the heading, "Equal time rule (Broadcasting)." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fairs RT Exhibitions RT Festivals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Falkland Islands War, 1982 UF Anglo-Argentine War, 1982 UF Argentine-British War, 1982 UF British-Argentine War, 1982 UF Falklands War, 1982 UF Operation Corporate, 1982 UF Operation Rosario, 1982 BT Wars SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fallout shelters UF Shelters, Fallout BT Nuclear bomb shelters RT Radioactive fallout SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU False testimony RT Perjury * PREF Y SUBTP SUBJ SU Family NT Children NT Daughters NT Divorce NT Rural families NT Sons NT Work and family RT Family reunions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Family life education NT Home economics * PREF Y SUBTP SUBJ SU Family policy NT Child welfare SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Family reunions UF Reunions, Family BT Reunions RT Family SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Family violence NT Child abuse SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Famines BT Food supply BT Starvation RT Food SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fan mail UF Fan letters UF Fans' mail UF Mail, Fan BT Correspondence BT Letters RT Celebrities SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fanfares NT Bugle-calls * PREF Y SUBTP SUBJ SU Farce NT Comedy films * PREF Y SUBTP SUBJ SU Farm buildings UF Architecture, Rural UF Buildings, Farm UF Rural architecture BT Buildings NT Barns SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Farm equipment UF Agriculture equipment and supplies UF Farm equipment and supplies RT Agricultural engineering RT Agricultural machinery RT Farm supplies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Farm management UF Farm organization BT Land tenure BT Management RT Agricultural systems SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Farm manure NT Manure gases NT Manure handling * PREF Y SUBTP SUBJ SU Farm mechanization RT Agricultural machinery * PREF Y SUBTP SUBJ SU Farm ownership BT Home ownership BT Land tenure SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Farm produce NT Crops NT Surplus agricultural commodities RT Produce trade SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Farm supplies UF Agricultural equipment and supplies UF Agricultural supplies UF Farm equipment and supplies NT Feeds RT Farm equipment SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Farm tenancy UF Leases, Usufructuary UF Tenant farming UF Usufructuary leases BT Contracts, Agricultural BT Land tenure NT Sharecropping RT Landlord and tenant RT Tenant farmers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Farmers UF Planters (Persons) BT Agriculture BT Agriculturists BT Rural population SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Farms BT Agriculture BT Land use, Rural BT Real property NT Abandoned farms NT Demonstration farms NT Horse farms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fascism UF Neo-fascism BT Authoritarianism BT Collectivism RT Axis Powers RT Corporate state RT Fascists RT National socialism RT Socialism RT Synarchism RT Totalitarianism RT World War, 1939-1945 SN Assign this heading to holdings relating to fascism, including materials about post-World War II fascist movements. For holdings relating to German fascism during the Nazi regime, assign the heading "National socialism." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fascists NT Nazis NT Neo-Nazis RT Fascism SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU Fashion RT Clothing and dress RT Costume SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fast reactors NT Breeder reactors SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fasteners UF Fastenings BT Joints (Engineering) BT Manufacturing processes NT Buttons NT Rivets and riveting RT Fasteners industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fasteners industry RT Fasteners * PREF Y SUBTP SUBJ SU Fasting RT Hunger SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fasts and feasts NT Christmas RT Festivals RT Holidays SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fathers UF Dads BT Men BT Parents RT Househusbands SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Favored nation clause RT Tariff SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fear NT Panic SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Feasibility studies BT Resource allocation * PREF Y SUBTP SUBJ SU Federal aid UF Federal grants BT Finance, Public NT Block grants NT Disaster relief NT Federal aid for highways NT Federal aid to academic medical centers NT Federal aid to adult education NT Federal aid to alcoholism programs NT Federal aid to biology NT Federal aid to birth control NT Federal aid to business research NT Federal aid to child development NT Federal aid to child development services NT Federal aid to child welfare NT Federal aid to community development NT Federal aid to community health services NT Federal aid to community mental health services NT Federal aid to dance NT Federal aid to day care centers NT Federal aid to drug abuse treatment programs NT Federal aid to early childhood education NT Federal aid to energy development NT Federal aid to fire prevention NT Federal aid to health facilities NT Federal aid to health maintenance organizations NT Federal aid to health planning NT Federal aid to higher education NT Federal aid to historic sites NT Federal aid to hospitals NT Federal aid to housing NT Federal aid to human services NT Federal aid to Indians NT Federal aid to infant health services NT Federal aid to law enforcement agencies NT Federal aid to libraries NT Federal aid to maternal health services NT Federal aid to medical care research NT Federal aid to medical centers NT Federal aid to medical education NT Federal aid to medical libraries NT Federal aid to medical research NT Federal aid to minority business enterprises NT Federal aid to museums NT Federal aid to nonprofit organizations NT Federal aid to nursing education NT Federal aid to nursing homes NT Federal aid to outdoor recreation NT Federal aid to paramedical education NT Federal aid to private schools NT Federal aid to public welfare NT Federal aid to recreation NT Federal aid to regional planning NT Federal aid to research NT Federal aid to rural health services NT Federal aid to services for the handicapped NT Federal aid to services for the homeless NT Federal aid to sports NT Federal aid to the arts NT Federal aid to the motion picture industry NT Federal aid to the performing arts NT Federal aid to the printing industry NT Federal aid to the theater NT Federal aid to transportation NT Federal aid to vocational education NT Federal aid to water quality management NT Federal aid to water resources development NT Federal aid to women's organizations NT Federal aid to women-owned business enterprises NT Federal aid to woodlots NT Federal aid to youth services NT Foreign aid NT Mining subsidies NT Student federal aid RT Government aid RT Growth policy RT Public lands RT Study grants and fellowships SN Assign this heading to holdings relating to central government aid in federal systems. For holdings relating to aid from governments at any level of non-federal systems and on aid from state, provincial, or local governments in federal systems, assign the heading "Government aid." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal aid for highways BT Federal aid SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal aid to academic medical centers UF Academic medical centers, Federal aid BT Academic medical centers BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to adult education UF Adult education, Federal aid BT Adult education BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to alcoholism programs UF Alcoholism programs, Federal aid BT Alcoholism BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to biology UF Biology, Federal aid BT Biology BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to birth control UF Birth control, Federal aid BT Birth control BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to business research UF Business research, Federal aid BT Business BT Federal aid BT Grants-in-aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to child development UF Child development, Federal aid BT Child development BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to child development services UF Child health services, Federal aid BT Child development services BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to child welfare UF Child welfare, Federal aid BT Child welfare BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to community development UF Community development, Federal aid BT Community development BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to community health services UF Community health services, Federal aid BT Community health services BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to community mental health services UF Community mental health services, Federal aid BT Community mental health services BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to dance UF Dance, Federal aid BT Dance BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to day care centers UF Day care centers, Federal aid BT Day care centers BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to drug abuse treatment programs UF Drug abuse treatment programs, Federal aid BT Drug abuse BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to early childhood education UF Early childhood education, Federal aid BT Early childhood education BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to education UF Education, Federal aid to BT Education BT Finance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal aid to energy development UF Energy development, Federal aid BT Energy development BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to fire prevention UF Fire prevention, Federal aid BT Federal aid BT Fire prevention SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to health facilities UF Health facilities, Federal aid BT Federal aid BT Health facilities SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to health maintenance organizations UF Health maintenance organizations, Federal aid BT Federal aid BT Health maintenance organizations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to health planning UF Health planning, Federal aid BT Federal aid BT Health planning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to higher education UF Education, Higher, Federal aid BT Education, Higher BT Federal aid BT Universities and colleges SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to historic sites UF Historic sites, Federal aid BT Federal aid BT Historic sites SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to hospitals UF Hospitals, Federal aid to BT Federal aid BT Hospitals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal aid to housing UF Housing, Federal aid BT Federal aid BT Housing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal aid to human services UF Human services, Federal aid BT Federal aid BT Human services SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to Indians UF Appropriations, Indian UF Indian appropriations UF Indians of North America, Appropriations UF Indians, Federal aid BT Federal aid BT Indians of North America SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to infant health services UF Infant health services, Federal aid BT Federal aid BT Infant health services SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to law enforcement agencies UF Law enforcement, Federal aid BT Federal aid BT Law enforcement SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to libraries UF Libraries, Federal aid BT Federal aid BT Library finance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to maternal health services UF Maternal health services, Federal aid BT Federal aid BT Maternal health services SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to medical care research UF Medical care research, Federal aid BT Federal aid BT Medical care SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to medical centers UF Medical centers, Federal aid BT Federal aid BT Medical centers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to medical education UF Medical education, Federal aid BT Federal aid BT Medical education SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to medical libraries UF Medical libraries, Federal aid BT Federal aid BT Medical libraries SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to medical research UF Medical research, Federal aid BT Federal aid BT Medical research SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to minority business enterprises UF Minority business enterprises, Federal aid BT Federal aid BT Minority business enterprises SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to museums UF Museums, Federal aid BT Federal aid BT Museum finance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to nonprofit organizations UF Nonprofit organizations, Federal aid BT Federal aid BT Nonprofit organizations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to nursing education UF Nursing education, Federal aid BT Federal aid BT Nursing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to nursing homes UF Nursing homes, Federal aid BT Federal aid BT Nursing homes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to outdoor recreation UF Outdoor recreation, Federal aid BT Federal aid BT Outdoor recreation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to paramedical education UF Paramedical education, Federal aid BT Federal aid BT Paramedical education SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to private schools UF Private schools, Federal aid BT Federal aid BT Private schools SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to public welfare UF Public welfare, Federal aid BT Federal aid BT Public welfare SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to recreation UF Recreation, Federal aid BT Federal aid BT Recreation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to regional planning UF Regional planning, Federal aid BT Federal aid BT Regional planning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to research BT Federal aid BT Research RT Research grants SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal aid to rural health services UF Rural health services, Federal aid BT Federal aid BT Rural health services SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to services for the handicapped UF Federal aid to handicapped services UF Handicapped services, Federal aid BT Federal aid BT Handicapped SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to services for the homeless UF Homeless persons, Federal aid BT Federal aid BT Homeless persons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to sports UF Sports, Federal aid BT Federal aid BT Sports SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to the arts UF Art, Federal aid UF Arts, Federal aid UF Federal aid to art BT Art BT Arts BT Federal aid SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to the motion picture industry UF Motion picture industry, Federal aid BT Federal aid BT Motion picture industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to the performing arts UF Performing arts, Federal aid BT Federal aid BT Performing arts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to the printing industry UF Printing industry, Federal aid BT Federal aid BT Printing industry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to the theater UF Theater, Federal aid BT Federal aid BT Theater SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to transportation UF Transportation, Federal aid BT Federal aid BT Transportation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to vocational education UF Vocational education, Federal aid BT Federal aid BT Vocational education SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to water quality management UF Water quality management, Federal aid BT Federal aid BT Water quality management SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to water resources development UF Water resources development, Federal aid BT Federal aid BT Water resources development SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to women's organizations UF Women's organizations, Federal aid BT Federal aid BT Women SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to women-owned business enterprises UF Women-owned business enterprises, Federal aid BT Federal aid BT Women-owned business enterprises SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to woodlots UF Federal aid to wood-lots UF Woodlots, Federal aid BT Federal aid BT Woodlots SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal aid to youth services UF Youth services, Federal aid BT Federal aid BT Youth services SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Federal budget UF Estimates, Budget BT Budget NT Federal defense budget (U.S.) RT Federal budget deficit RT Fiscal policy RT Impoundment of funds RT Zero-base budgeting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal budget deficit UF Deficit, Federal Budget RT Federal budget SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal circuit courts BT Circuit courts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal defense budget (U.S.) UF Armed forces appropriations and expenditures BT Federal budget SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal employees (U.S.) UF United States employees UF United States government employees UF United States officials and employees BT Employees SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal government UF Division of powers UF Federal-provincial relations UF Federal-state relations UF Federalism BT Political science NT State rights RT Central-local government relations RT Decentralization in government RT State governments SN Assign this heading to holdings relating to the division of powers between national governments and the governments of their states, provinces, or other first-order divisions, as well as materials concerning the relations between these governmental entities. For holdings relating to the division of powers between the executive, judicial, and legislative branches of government, assign the heading "Separation of powers." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal judges UF Judiciary BT Judges RT Judicial branch RT Judicial impeachment RT Judicial matters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Federal-employee relations UF Employee relations, Federal BT Industrial relations SRC DE800. | OCLC authority file: (pattern: Federal...). * PREF Y SUBTP SUBJ SU Federations, Financial (Social services) UF Community chests UF Federations for charity and philanthropy UF Financial federations UF Welfare federations BT Charity organizations BT Community organizations BT Cooperative societies BT Fund raising BT Social service SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Feedback (Psychology) NT Biofeedback training * PREF Y SUBTP SUBJ SU Feeds UF Animal feeds UF Feed UF Feeding and feeds UF Feeding stuffs UF Feeding stuffs UF Feedstuff UF Fodder BT Farm supplies RT Animal feeding SN Assign this heading to holdings relating to the nutritional preparations provided for animals by humans. For holdings relating to the process of providing nourishment to animals, assign the heading "Animal feeding." * PREF Y SUBTP SUBJ SU Fees, Administrative RT Costs (Law) * PREF Y SUBTP SUBJ SU Feldspar BT Rock-forming minerals BT Silicate minerals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Female impersonators UF Impersonators of women UF Impersonators, Female BT Actors SN Assign this heading to holdings relating to men impersonating women. For holdings relating to women impersonating men, assign the heading "Male impersonators". For holdings relating to persons, especially males, who assume the dress and manner of the opposite sex for psychological gratification, assign the heading "Transvestites". SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Females NT Women SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Femininity RT Women SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Feminism NT International Women's Year, 1975 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fermentation UF Ferments BT Biochemical engineering BT Chemistry BT Industrial microbiology BT Microbiological synthesis RT Leavening agents SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ferries UF Ferryboats BT Passenger ships BT Roll-on/roll-off ships BT Work boats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fertilizers UF Artificial fertilizers UF Chemical fertilizers UF Crop fertilizers UF Fertilization of soils UF Fertilizers and manures UF Soil fertilizers BT Agricultural chemicals BT Soil amendments NT Manures RT Agriculture RT Soil fertility SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Festivals BT Days BT Manners and customs NT American Revolution Bicentennial, 1776-1976 NT Fourth of July celebrations NT Parades RT Anniversaries RT Fairs RT Fasts and feasts RT Pageants RT Processions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Festschriften NT Speeches, addresses, etc. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fetal death NT Abortion SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fever NT Malaria * PREF Y SUBTP SUBJ SU Fevers NT Yellow fever SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fibers RT Textiles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fiction UF Metafiction UF Novellas (Short novels) UF Novels UF Stories BT Literature BT Prose literature NT Western stories RT Novelists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fiddlers BT Violinists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Field crops NT Energy crops NT Grain SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fighter pilots NT Jewish fighter pilots * PREF Y SUBTP SUBJ SU Fighter plane combat UF Combat, Fighter plan UF Dogfighting (Military aeronautics) UF Fighter-to-fighter plane combat BT Air warfare SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fighter planes NT Curtis Hawk (Fighter planes) * PREF Y SUBTP SUBJ SU Figures of speech UF Imagery UF Speech, Figures of UF Tropes BT Rhetoric BT Symbolism SN Assign this heading to holdings relating to figures of speech in the English language. For holdings relating to figures of speech in other languages, assign this heading in combination with headings for specific languages. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Filibusters (Political science) BT Parliamentary practice BT Political science RT Speeches, addresses, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Filipino Americans UF Filipino Americans in the United States UF Philippine Americans BT Asian Americans BT Ethnic groups BT Filipinos in the United States SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Filipinos UF Philippinos UF Pilipinos BT Ethnology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Filipinos in the United States NT Filipino Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fills (Earthwork) UF Earth fills UF Fill (Earthwork) UF Land fills UF Landfills BT Earthwork BT Soil mechanics NT Sanitary landfills SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Finance UF Funding UF Funds BT Economics NT Federal aid to education NT Home finance NT Income NT Inflation (Finance) NT Insurance NT International finance NT Investments NT Lend-lease operations (1941-1945) NT Loans NT Money RT Assets (Accounting) RT Currency question SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Finance charges BT Consumer credit BT Credit BT Loans, Personal SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Finance, Personal NT Insurance SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Finance, Public NT Budget NT Claims NT Federal aid NT Fiscal policy NT Taxation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Financial crises NT Stock Market Crash, 1929 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Financial institutions NT Banks and banking SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Financial institutions, International UF International financial institutions BT International finance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Financial instruments RT Negotiable instruments * PREF Y SUBTP SUBJ SU Fingerprints UF Dactylography UF Dactyloscopy UF Finger marks UF Finger prints UF Finger-printing UF Fingerprinting BT Anthropometry BT Dermatoglyphics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fire BT Chemistry NT Fires RT Combustion RT Heat SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fire ants UF Imported fire ant UF Solenopsis BT Ants SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fire control (Gunnery) NT Gun sights (Firearms) NT Telescopic gun sights * PREF Y SUBTP SUBJ SU Fire department officials and employees NT Fire fighters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fire extinction UF Extinction of fires UF Fighting of fires UF Fire fighting UF Fire suppression UF Firefighting BT Fire prevention NT Forest fire prevention and control RT Insurance engineering SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fire fighters UF Firefighters UF Firemen BT Fire department officials and employees SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fire lookout stations UF Fire towers UF Firewatch towers UF Forest fire lookout stations UF Lookout stations, Fire UF Lookout towers, Fire UF Stations, Fire lookout BT Forest fire detection SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fire management NT Forest fire prevention and control NT Wilderness area fire management * PREF Y SUBTP SUBJ SU Fire prevention UF Fire safety UF Prevention of fires BT Fire protection engineering NT Federal aid to fire prevention NT Fire extinction RT Insurance engineering SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fire protection engineering NT Fire prevention SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fire weather RT Forest fires * PREF Y SUBTP SUBJ SU Firearms UF Guns UF Small arms BT Weapons NT Gun control NT Rifles RT Shooting SN Assign this heading to holdings relating to small arms. For holdings relating to large guns such as cannons, assign the heading "Ordnance." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Firecrackers BT Fireworks * PREF Y SUBTP SUBJ SU Fires UF Brush fires UF Conflagrations UF Fire losses UF Fires, Brush BT Accidents BT Disasters BT Fire NT Forest fires NT Ground cover fires SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fireside chats UF Roosevelt's fireside chats RT Oratory SRC Britannica.com on-line article, "Oratory": p. 4 (The radio fireside chats of Pres. Franklin Roosevelt ...). | DE800. * PREF Y SUBTP SUBJ SU Fireworks UF Pyrotechnics NT Firecrackers NT Flares NT Military fireworks SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU First aid NT First aid in illness and injury RT Emergency medical services SRC OCLC authority file. | LCSH. * PREF Y SUBTP SUBJ SU First aid in illness and injury BT First aid NT Accidents SRC OCLC authority file. * PREF Y SUBTP SUBJ SU First ladies UF Presidents' wives RT Presidents' spouses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU First strike (Nuclear strategy) RT Deterrence (Strategy) * PREF Y SUBTP SUBJ SU Fiscal policy UF Tax policy BT Economic policy BT Finance, Public RT Federal budget SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fish hatcheries UF Hatcheries, Fish BT Fish-culture RT Aquaculture stations RT Hatchery fishes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fish-culture NT Fish hatcheries * PREF Y SUBTP SUBJ SU Fisheries UF Commercial fisheries UF Commercial fishing UF Fisheries, Commercial UF Fishery industry UF Fishery methods UF Fishing industry UF Sea-fisheries BT Wildlife utilization NT Fishing boats RT Fishes RT Fishing RT Fishing rights RT Whaling SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fisheries subsidies UF Federal aid to fisheries UF Fishery subsidies BT Fishery policy BT Subsidies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fishers RT Fishing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fishery law and legislation UF Fish law UF Fishery regulations UF Fishing regulations UF Law, Fishery BT International law BT Territorial waters BT Wildlife conservation RT Fishing rights SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fishery policy NT Fisheries subsidies * PREF Y SUBTP SUBJ SU Fishes RT Fisheries RT Fishing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fishing UF Angling UF Recreational fishing UF Sport fishing BT Aquatic sports BT Wild-life related recreation NT Crabbing RT Fisheries RT Fishers RT Fishes RT Fishing rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fishing boats UF Boats, Fishing UF Fishing vessels BT Fisheries BT Work boats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fishing rights BT Foreign economic affairs RT Fisheries RT Fishery law and legislation RT Fishing RT Two-Hundred-Mile Limit SRC OCLC on-line catalog, McClurken, James M., comp.: t.p. (Fish in the lakes ... Mille Lacs Ojibwe hunting and fishing rights). | OCLC on-line catalog, Great Britain, Hydrographic Dept., Foreign fishing rights ... | DE800. * PREF Y SUBTP SUBJ SU Fission products NT Radioactive fallout SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Five Civilized Tribes NT Cherokee Indians NT Chickasaw Indians NT Choctaw Indians NT Creek Indians NT Seminole Indians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fixes and fixing (Navigation) UF Fixes (Navigation) UF Fixing (Navigation) BT Navigation RT Coordinates RT Orientation SRC NASA Thesaurus: (Fixing). * PREF Y SUBTP SUBJ SU Flags UF Colors (Flags) UF Ensigns BT Heraldry RT Emblems, National RT Pledge of Allegiance RT Signals and signaling RT Standards, Military SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Flares BT Fireworks * PREF Y SUBTP SUBJ SU Flax UF Baltic hemp UF Linum usitatissimum BT Oilseed plants BT Yarn RT Linen SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Flight RT Aeronautics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Flight crews UF Air crews UF Aircraft crews UF Aircrews UF Airplane crews UF Flying personnel BT Airlines BT Employees NT Air pilots SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Floating batteries BT Artillery BT Batteries (Ordnance) BT Coast defenses BT Fortification BT Naval art and science RT Gunboats SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Floating cranes BT Cranes, derricks, etc. * PREF Y SUBTP SUBJ SU Flood control UF Flood prevention UF Flood protection UF Prevention of floods NT Flood damage prevention RT Floods RT Forest influences SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Flood damage UF Damage, Flood BT Floods RT Natural disasters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Flood damage prevention UF Flood proofing UF Flood protection BT City planning BT Flood control BT Floods SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Floods UF Inundations BT Natural disasters BT Water NT Flood damage NT Flood damage prevention RT Flood control RT Water projects SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Floral products RT Flowers * PREF Y SUBTP SUBJ SU Flour NT Grain SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Flow of funds NT National income SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Flowers UF Flowering plants BT Inflorescences BT Plants RT Cookery (Flowers) RT Floral products SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fluid mechanics NT Hydraulics * PREF Y SUBTP SUBJ SU Fluoride compounds NT Fluorides SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fluorides BT Fluoride compounds NT Milk fluoridation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fluorine NT Water fluoridation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Flying-machines NT Autogiros NT Helicopters NT Rockets (Aeronautics) RT Aeronautics RT Airplanes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fog BT Meteorology BT Water SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Folk art UF Art, Folk UF Art, Popular UF Peasant art BT Art RT Art, Primitive RT Decorative arts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Folk music BT Folklore BT Music BT National music SN Assign this heading in combination with headings for individual ethnic groups and geographic place names. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Folk songs RT National songs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Folk songs, Creole UF Creole folk songs BT Songs RT Creoles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Folklore UF Folk beliefs UF Folk-lore UF Traditions BT Ethnology BT Manners and customs NT Folk music RT Material culture RT Mythology RT Oral tradition RT Storytelling SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food UF Foods BT Dinners and dining BT Home economics BT Table NT Beverages NT Dairy products NT Frozen foods NT Fruit NT Grain NT Meat NT Peanuts NT Sugar NT Survival and emergency rations NT Vegetables RT Agriculture RT Cookery RT Diet RT Dietaries RT Famines RT Food additives RT Food aid RT Gastronomy RT Grain sales RT Health RT Nutrition SN Assign this heading in combination with ethnic groups, and individual animals and groups of animals, e.g. "Fishes." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food additives UF Additive compounds UF Additives, Food UF Chemical additives in food NT Food preservatives RT Enriched foods RT Food SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food additives industry BT Food industry and trade SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food adulteration and inspection UF Analysis of food UF Food inspection UF Food, Pure UF Inspection of food. UF Pure food BT Adulterations BT Consumer protection BT Public health BT Sanitary chemistry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food aid UF Food for Peace Program BT Foreign aid RT Food SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food animals RT Livestock SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food conservation UF Conservation of food UF Food, Conservation of BT Food supply SN Assign this heading to holdings relating to the preservation and careful use of food, especially in wartime. For holdings relating to the availability of food, assign the heading "Food supply." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food crops NT Fruit NT Grain NT Vegetables SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food engineers BT Engineers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food habits RT Nutrition SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food industry NT Baked products industry * PREF Y SUBTP SUBJ SU Food industry and trade UF Food preparation UF Food preparation industry UF Food processing UF Food processing industry UF Food trade BT Agricultural processing industries NT Dairy processing NT Dairy products industry NT Food additives industry NT Grocery trade NT Produce trade RT Processed foods SN Assign this heading to holdings relating to the processing of food in general and to the marketing of processed food products. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food inspectors UF Inspectors, Food BT Public health personnel SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food preservation UF Preservation of food RT Food preservatives SRC OCLC authority file: (Food - - Preservation). * PREF Y SUBTP SUBJ SU Food preservatives UF Preservatives, Food BT Food additives RT Food preservation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Food processing plants NT Canneries * PREF Y SUBTP SUBJ SU Food relief UF Famine relief UF Food aid programs UF Food assistance programs BT Disaster relief BT Humanitarian assistance BT Public welfare NT Food stamps RT Emergency food supply SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food service employees NT Stewards * PREF Y SUBTP SUBJ SU Food stamps UF Coupons, Food UF Food coupons UF Food stamp program UF Stamps, Food BT Food relief SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Food supply NT Emergency food supply NT Famines NT Food conservation RT Agriculture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foot-and-mouth disease UF Aftosa fever UF Aphtha, Epizootic UF Aphtha, Malignant UF Aphthous fever UF Eczema epizootica UF Epizootic aphtha UF Hoof-and-mouth disease UF Malignant aphtha BT Picornavirus infections BT Veterinary virology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Football UF American football UF Foot-ball BT Ball games SN Assign this heading to holdings relating generally to football games as well as holdings relating to American football. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Footwear UF Boots and shoes UF Foot wear BT Clothing and dress SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forage plants RT Grasses * PREF Y SUBTP SUBJ SU Force and energy NT Nuclear energy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forced labor UF Compulsory labor UF Conscript labor UF Labor, Compulsory UF Labor, Forced BT Crimes against humanity BT Employees NT Convict labor SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forced migration UF Compulsory resettlement UF Ethnic cleansing UF Involuntary resettlement UF Migration, Forced UF Relocation, Forced UF Resettlement, Involuntary BT Migration, Internal NT Death marches RT Trail of Tears, 1838 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foreign aid UF Relief BT Federal aid NT Arms transfers NT Food aid RT Eisenhower doctrine RT Foreign economic affairs RT International development RT Truman Doctrine SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foreign correspondents UF Correspondents, Foreign BT Reporters and reporting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foreign economic affairs BT Economics NT Balance of payments NT Fishing rights NT Trade policy RT Developing countries RT Foreign aid RT Foreign exchange RT International development RT International economy RT Trade agreements RT Trade deficit SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foreign exchange UF Cambistry UF Currency exchange UF Exchange, Foreign UF Foreign currency UF Foreign exchange problem UF Foreign money UF International exchange BT International law NT Balance of payments RT Exchange RT Foreign economic affairs RT International economy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foreign trade promotion NT Trade missions RT Subsidies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Foreign trade regulation NT Commercial treaties NT Export controls SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Foreign trade regulations NT Import quotas SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forensic pathology RT Coroners * PREF Y SUBTP SUBJ SU Forensic sciences RT Criminal investigation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forensics (Public speaking) NT Debates and debating * PREF Y SUBTP SUBJ SU Forest animals UF Forest fauna BT Animals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest conservation NT Reforestation RT Forest reserves SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forest credit UF Credit, Forest BT Agricultural credit BT Credit SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest declines UF Declines, Forest UF Forest dieback BT Dieback BT Tree declines SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest degradation UF Degradation, Forest UF Degraded forests BT Environmental degradation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest districts UF Districts, Forest UF Divisions, Forest UF Forest administration districts UF Forest divisions BT Forests and forestry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest drainage UF Drainage, Forest BT Drainage BT Forestry engineering SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest ecology UF Ecology, Forest BT Ecology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest fire detection NT Fire lookout stations * PREF Y SUBTP SUBJ SU Forest fire prevention and control UF Forest fire control UF Forest fire prevention UF Forest fires extinction BT Fire extinction BT Fire management BT Forest protection BT Forests and forestry RT Smokey Bear SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest fires UF Fires, Forest BT Fires BT Natural disasters BT Wildfires RT Deforestation RT Fire weather SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest genetics UF Forest tree genetics BT Plant genetics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest health UF Health, Forest BT Ecosystem health BT Forests and forestry BT Plant health SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest influences RT Flood control SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest landowners UF Forest land owners UF Forest owners UF Owners of forests UF Timber landowners UF Woodland owners UF Woodlot owners BT Landowners SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest landscape design UF Design of forest landscapes UF Forest design UF Forest landscapes, Design of UF Landscape design of forests BT Forests and forestry BT Landscape design SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest management NT Forest thinning * PREF Y SUBTP SUBJ SU Forest mapping UF Mapping, Forest BT Cartography BT Forest surveys BT Vegetation mapping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest nurseries UF Nurseries (Forestry) UF Nurseries, Forest BT Nurseries (Horticulture) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest policy RT Forest reserves SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest productivity UF Forest production UF Forest yield UF Productivity, Forest BT Agricultural productivity BT Forests and forestry BT Primary productivity (Biology) RT Forest site quality SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest products UF Forest production BT Botany, Economic BT Raw materials NT Timber NT Wood RT Forests and forestry SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forest products industry UF Forest industries UF Forestry industry UF Wood products industry UF Wood-using industries BT Plant products industry NT Lumber trade SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forest protection NT Forest fire prevention and control * PREF Y SUBTP SUBJ SU Forest rangers UF Forestry employees UF Rangers, Forest RT Park rangers RT Ranger stations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest reserves UF Forest preserves UF Forests, National UF Forests, State UF National forests UF Preserves, Forest UF Reserves, Forest UF State forests BT Natural monuments BT Natural resources conservation areas BT Protected areas BT Public lands NT Demonstration forests NT Experimental forests RT Forest conservation RT Forest policy RT Forests and forestry RT National parks and reserves SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forest roads UF Roads, Forest BT Roads SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest site quality RT Forest productivity * PREF Y SUBTP SUBJ SU Forest surveys UF Forest inventories UF Forest surveying UF Surveys, Forest BT Natural resources surveys BT Vegetation surveys NT Forest mapping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forest thinning UF Thinning of forests BT Forest management SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forested wetlands UF Forest wetlands UF Wetlands, Forested BT Wetlands SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Foresters RT Police, Rural SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forestry engineering UF Forest engineering BT Agricultural engineering BT Engineering NT Forest drainage RT Logging SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forestry law and legislation UF Forest law UF Timber laws and legislation BT Law and legislation RT Forests and forestry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forests and forestry UF Forest planting UF Forest production UF Forestation UF Forestry industry UF Silviculture UF Sylviculture UF Timberland UF Woods (Forests) BT Agriculture BT Natural resources NT Brush NT Energy crops NT Forest districts NT Forest fire prevention and control NT Forest health NT Forest landscape design NT Forest productivity NT Lumber NT Reforestation NT Woodlots RT Afforestation RT Arboriculture RT Forest products RT Forest reserves RT Forestry law and legislation RT Logging RT Timber RT Tree crops RT Trees SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forge shops UF Forges BT Forging SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forgery BT Criminal law BT Fraud BT Offenses against property BT Swindlers and swindling NT Counterfeits and counterfeiting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Forging UF Drop-forging BT Metal-work NT Forge shops RT Blacksmithing RT Ironwork RT Metal stamping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Forgiveness RT Clemency RT Pardon SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Formations (Geology) UF Geologic formations UF Geological formations UF Stratigraphic formations BT Geology, Stratigraphic SN OCLC authority file. * PREF Y SUBTP SUBJ SU Fortification UF Fortification, Primitive UF Forts BT Military engineering NT Bunkers (Fortification) NT Castles NT Coast defenses NT Floating batteries RT Siege warfare SN Assign this heading to holdings relating generally to forts and fortification, including earthwork fortifications. For holdings relating to earthwork in engineering operations, assign the heading "Earthwork." For holdings relating to prehistoric and early earthwork remains, assign the heading "Earthworks (Archaeology). SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fortification, Prehistoric NT Earthworks (Archaeology) * PREF Y SUBTP SUBJ SU Forums (Discussion and debate) NT Radio addresses, debates, etc. * PREF Y SUBTP SUBJ SU Fossil fuels NT Coal NT Petroleum as fuel SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fossils RT Paleontology * PREF Y SUBTP SUBJ SU Foster home care NT Adoption * PREF Y SUBTP SUBJ SU Foundations RT Caissons RT Charity RT Earthwork RT Grants and fellowships SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fourth of July celebrations UF Celebrations, Fourth of July BT Festivals RT American Revolution Bicentennial, 1776-1976 SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Franking privilege UF Penalty mail UF Postal service franking privilege UF Postal service penalty mail BT Postal rates RT Postal service SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fraud UF Commercial fraud UF Deceit UF Misrepresentation (Law) BT Commercial crimes BT Criminal law BT Deception BT Offenses against property BT Simulation (Civil law) BT Torts BT Undue influence BT White collar crimes NT Automobile repair fraud NT Forgery RT Dolus (Civil law) RT Impostors and imposture RT Mistake (Law) RT Swindlers and swindling SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Free enterprise UF Free markets UF Laizze-faire UF Markets, Free UF Private enterprise BT Economic policy RT Capitalism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Free material RT Gifts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Free ports and zones UF Foreign trade zones UF Free harbors UF Free ports UF Free trade zones UF Free zones UF Zones, Free trade BT Free trade BT Harbors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Free trade UF Free trade and protection UF Trade liberalization UF Trade, Free BT International trade NT Free ports and zones SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedmen UF Ex-slaves UF Freed slaves BT Slaves RT American Civil War, 1861-1865 RT Slavery SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedom of debate NT Cloture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedom of information UF Access to records UF Information, Freedom of UF Intellectual freedom UF Liberty of information UF Records, Access to UF Right to know BT Civil rights NT Academic freedom NT Executive privilege (Government information) RT Freedom of speech RT Security classification (Government documents) RT Telecommunication SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedom of religion UF Freedom of worship UF Intolerance UF Liberty of religion UF Religious freedom UF Religious liberty UF Separation of church and state BT Civil rights BT Liberty RT Church and state relations RT Religious matters SN Assign this heading to holdings relating to the right or privilege of acting according to one's own view of religion without undue restraints or within reasonably formulated and legally specified limits. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedom of speech UF Free speech UF Intellectual freedom UF Liberty of speech UF Speech, Freedom of BT Civil rights NT Blasphemy NT Sedition RT Academic freedom RT Assembly, Right of RT Censorship RT Freedom of information RT Obscenity (Law) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedom of the press UF Censorship of the press UF Liberty of the press UF Press censorship BT Censorship BT Civil rights BT Press RT Government and the press RT Pentagon Papers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Freedom riders RT Civil rights demonstrations RT Civil rights movements SRC Britannica.com on-line article, "Civil rights movement": p. 2 (In May 1961the Congress of Racial Equality (CORE) sent "Freedom Riders" of both races through the South ...). | DE800. * PREF Y SUBTP SUBJ SU Freemasonry UF Masonic orders UF Masonry (Secret order) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Freezing points NT Anti-freeze solutions * PREF Y SUBTP SUBJ SU Freight and freightage UF Affreightment UF Cargo UF Freight handling UF Transportation of freight BT Contracts, Maritime BT Materials handling BT Transportation NT Trucking RT Freight transportation RT Shipping RT Tonnage SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Freight transportation BT Transportation RT Freight and freightage RT Railroads RT Ships RT Trucking SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU French Americans UF Franco-Americans UF French Americans in the United States BT Ethnic groups BT Ethnology BT French in the United States SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU French in the United States NT French Americans * PREF Y SUBTP SUBJ SU French language BT Language and languages * PREF Y SUBTP SUBJ SU French Revolution, France, 1789-1799 UF French Revolution, 1789-1799 UF Revolution, France, 1789-1799 BT Revolutions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fresh water NT Saline water conversion SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Friends and associates UF Boyhood friends UF Boyhood friends of the presidents UF Childhood friends UF Childhood friends of the presidents BT Persons SN Assign this heading in combination with headings for personal names of presidents and names of their friends and associates. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Frontier and pioneer life UF Border life UF Homesteading UF Pioneer life BT Adventure and adventurers BT Manners and customs NT Land claim associations RT Pioneers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Frozen chicken BT Chickens * PREF Y SUBTP SUBJ SU Frozen foods UF Dehydrofrozen food UF Food, Dehydrofrozen UF Food, Frozen UF Freezing of food BT Food RT Cookery (Frozen foods) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fruit UF Fruits UF Pomology BT Botany BT Food BT Food crops BT Horticultural crops BT Horticultural products RT Agriculture RT Cookery (Fruit) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fudge BT Candy * PREF Y SUBTP SUBJ SU Fuel UF Fuels BT Power resources NT Anthracite coal NT Charcoal NT Energy crops NT Fuelwood NT Motor fuels NT Synthetic fuels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fuel trade NT Coal trade * PREF Y SUBTP SUBJ SU Fuelwood UF Cordwood UF Energy wood, Forest UF Firewood UF Forest energy wood UF Fuel wood UF Wood as fuel UF Wood fuel UF Woodfuel BT Fuel BT Wood products SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fugitive slaves UF Runaway slaves UF Slaves, Fugitive BT Slaves SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Full employment policies NT Job creation RT Unemployment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Full employment policy BT Economic policy RT Employment stabilization RT Unemployment SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Functional representation NT Pressure groups SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fund raisers (Persons) RT Fund raising SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fund raising UF Fund drives UF Fundraising UF Money raising UF Prospecting (Fund raising) NT Federations, Financial (Social services) RT Fund raisers (Persons) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Funeral rites and ceremonies UF Funerals UF Mortuary ceremonies UF Obsequies BT Manners and customs BT Rites and ceremonies NT Military funerals RT Burial RT Cremation RT Dead RT Mourning customs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fungi in agriculture NT Fungicides SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fungicides UF Germicides BT Agricultural chemicals BT Fungi in agriculture BT Pesticides BT Wood preservatives RT Poisons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Fur RT Hides and skins * PREF Y SUBTP SUBJ SU Fur trade UF Furriers BT Clothing trade BT Trapping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Fur-bearing animals BT Mammals BT Trapping BT Zoology BT Zoology, Economic RT Seals (Animals) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Furniture UF Wood furniture UF Wooden furniture BT Decoration and ornament BT Decorative arts BT House furnishings NT Desks RT Cabinetwork RT Interior decoration RT Upholstery SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Furniture industry and trade NT Upholstery trade * PREF Y SUBTP SUBJ SU Furniture making NT Upholstery * PREF Y SUBTP SUBJ SU Fusion UF Melting BT Chemistry, Physical and theoretical NT Nuclear fusion RT Thawing SN Assign this heading to holdings relating to the change of the state of a substance form the solid phase to the liquid phase. For holdings relating to the nuclear reaction between two light nuclei to form a heavier nucleus with release of binding energy, assign the heading, "Nuclear fusion." For holdings relating to the transition from a frozen to an unfrozen state by warming, assign the heading, "Thawing." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Future life UF Afterlife UF Eternal life UF Life after death UF Life, Future BT Eschatology RT Eternity RT Immortality SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Futures market NT Commodity exchanges * PREF Y SUBTP SUBJ SU Fuzes (Ordnance) UF Detonating fuzes UF Fuses (Ordnance) BT Detonators BT Explosives, Military SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gadsden Purchase RT Public lands RT Railroads RT Territories SRC DE800. * PREF Y SUBTP SUBJ SU Gambling UF Betting UF Chance, Games of UF Games of chance UF Gaming BT Games RT Wagers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Game and game-birds NT Waterfowl SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Games NT Ball games NT Gambling RT Sports SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gang prevention BT Crime prevention * PREF Y SUBTP SUBJ SU Gardeners UF Garden keepers BT Gardening SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gardening NT Gardeners NT Gardens RT Horticulture SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gardens BT Gardening NT Botanical gardens NT White House Gardens (Washington, D. C.) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Garnet BT Precious stones BT Silicate minerals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Garnet jewelry BT Jewelry SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gas UF Coal-gas UF Illuminating gas UF Producer gas BT Gases, Asphyxiating and poisonous RT Coal-tar products RT Distillation, Destructive SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gas cooled reactors UF Gas-cooled nuclear reactors UF Reactors, Gas cooled BT Nuclear reactors SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gas manufacture and works NT Coal gasification * PREF Y SUBTP SUBJ SU Gas producers NT Coal gasification * PREF Y SUBTP SUBJ SU Gas warfare UF Gas in war UF Gas, War use BT Chemical warfare BT War (International law) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gas-lighting BT Lighting SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gases NT Aerosols NT Gases, Asphyxiating and poisonous * PREF Y SUBTP SUBJ SU Gases, Asphyxiating and poisonous UF Asphyxiating gases UF Gas, Poisonous UF Gases, Irrespirable, offensive, and poisonous UF Gases, Poisonous UF Poison gas UF Poison gases BT Gases BT Hazardous substances BT Poisons NT Arsine NT Gas NT Natural gas RT Asphyxia SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gases, Rare NT Argon NT Helium * PREF Y SUBTP SUBJ SU Gasoline UF Petrol BT Liquid fuels BT Petroleum products NT Airplane fuels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gastronomy RT Cookery RT Dinners and dining RT Food SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gauchos RT Cowboys * PREF Y SUBTP SUBJ SU Gay men NT Gay rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gay rights UF Civil rights of gay men UF Civil rights of gays UF Civil rights of lesbians UF Gay and lesbian rights UF Lesbian rights UF Rights of gays UF Rights of lesbians BT Civil rights BT Gay men BT Gays BT Lesbians SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gays NT Gay rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gazetteers UF Gazetteer dictionaries UF Geographical names dictionaries BT Geography BT Toponymy SN OCLC authority file. * PREF Y SUBTP SUBJ SU Gems UF Jewels BT Decoration and ornament RT Cameos RT Glyptics RT Intaglios RT Precious stones SN Assign this heading to holdings relating to antiquarian or artistic works on engraved stones and jewels. For holdings relating to mineralogical and technological works on potential and actual engraved stones and jewels, assign the heading "Precious stones." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Genealogy UF Ancestry UF Descent UF Family history UF Family trees UF Genealogical research UF Pedigrees BT Auxiliary sciences of history BT History NT Registers of births, etc. RT Biography RT Heraldry RT Precedence RT Presidential family SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU General Agreement on Tariffs and Trade (1947) UF G.A.T.T. (1947) UF GATT (1947) UF Gatto (1947) RT Kennedy Round negotiations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU General education NT Literacy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Generic drugs UF Generic equivalents (Drugs) UF Generic substitutions for drugs UF Generics (Drugs) BT Drugs BT Generic products SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Generic products NT Generic drugs SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Generosity NT Gifts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Genes RT DNA SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Genetic engineering NT Cloning NT Test tube babies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Genetic psychology NT Maturation (Psychology) * PREF Y SUBTP SUBJ SU Genetic screening BT Medical screening RT Human chromosome abnormalities SN OCLC authority file. * PREF Y SUBTP SUBJ SU Genetics BT Biology BT Embryology BT Mendel's law NT Nature and nurture RT Adaptation (Biology) RT Breeding RT Chromosomes RT Health RT Heredity RT Mutation (Biology) RT Nucleic acids RT Variation (Biology) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Genius NT Creation (Literary, artistic, etc.) * PREF Y SUBTP SUBJ SU Genocide UF Ethnic cleansing UF Ethnocide BT Crimes against humanity NT Holocaust, Jewish (1939-1945) RT Human rights RT War crimes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Geochemistry UF Chemical composition of the earth UF Chemical geology UF Geological chemistry UF Geology, Chemical BT Chemistry BT Earth sciences SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geodesy UF Degrees of latitude and longitude BT Astronomy BT Earth BT Mensuration RT Arc measures RT Geodetic observations RT Geodetics RT Mathematical geography RT Surveying SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Geodetic astronomy NT Azimuth * PREF Y SUBTP SUBJ SU Geodetic observations UF Geodetic surveys UF Observations, Geodetic RT Geodesy SN OCLC authority file. * PREF Y SUBTP SUBJ SU Geodetics RT Geodesy * PREF Y SUBTP SUBJ SU Geodynamics NT Volcanism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Geographical discoveries in literature RT Discoveries in geography * PREF Y SUBTP SUBJ SU Geographical positions RT Mathematical geography SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Geography NT Gazetteers NT Maps NT Mathematical geography NT Voyages and travels SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Geological mapping RT Geological maps * PREF Y SUBTP SUBJ SU Geological maps UF Maps, Geological RT Cartography RT Geological mapping SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geologists BT Earth scientists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geology UF Geognosy UF Geoscience BT Earth sciences BT Natural history SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geology, Economic RT Mines and mineral resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Geology, Stratigraphic NT Formations (Geology) * PREF Y SUBTP SUBJ SU Geometry, Analytic NT Coordinates * PREF Y SUBTP SUBJ SU Geometry, Differential NT Coordinates * PREF Y SUBTP SUBJ SU Geomorphological mapping UF Mapping, Geomorphological BT Cartography BT Geomorphology BT Maps SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geomorphological research UF Research, Geomorphological BT Geomorphology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geomorphology UF Geomorphic geology UF Physiography BT Physical geography NT Geomorphological mapping NT Geomorphological research NT Submarine topography RT Landforms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geophysical prediction NT Earthquake prediction * PREF Y SUBTP SUBJ SU Geophysics UF Geological physics UF Terrestrial physics BT Earth sciences BT Physics NT Gravity SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Geothermal resources UF Geothermal energy UF Geothermal power UF Thermal waters BT Natural resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU German Americans UF German Americans in the United States BT Ethnic groups BT Germans BT Germans in the United States SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU German language BT Language and languages * PREF Y SUBTP SUBJ SU German occupation of Belgium, 1940-1945 UF Belgium, German occupation, 1940-1945 BT World War, 1939-1945 SRC OCLC authority file: (Belgium - - History - - German occupation, 1940-1945). * PREF Y SUBTP SUBJ SU German occupation of Czechoslovakia, 1938-1945 UF Bohemia and Moravia (Protectorate, 1939-1945) UF Czechoslovakia, German occupation, 1938-1945 UF Czechoslovakia, German occupation, 1939-1945 UF Czechoslovakia, German protectorate, 1939-1945 BT World War, 1939-1945 SRC OCLC authority file: (Czechoslovakia - - History -- German protectorate, 1939-1945). * PREF Y SUBTP SUBJ SU German occupation of Denmark, 1940-1945 UF Denmark, German occupation, 1940-1945 BT World War, 1939-1945 SRC OCLC authority file: (Denmark - - History - - German occupation, 1940-1945). * PREF Y SUBTP SUBJ SU German occupation of Estonia, 1941-1944 UF Estonia, German occupation, 1941-1944 BT World War, 1939-1945 SRC OCLC authority file: (Estonia - - History - - German occupation, 1941-1944). * PREF Y SUBTP SUBJ SU German occupation of France, 1940-1944 UF France (Territory under German occupation, 1940-1944) UF France, German occupation, 1940-1944 BT World War, 1939-1945 SRC OCLC authority file: (France ... German occupation, 1940-1944). * PREF Y SUBTP SUBJ SU German occupation of Greece, 1941-1944 UF Greece, German occupation, 1941-1944 BT World War, 1939-1945 SRC OCLC authority file: (Greece - - History - - German occupation, 1941-1944). * PREF Y SUBTP SUBJ SU German occupation of Italy, 1943-1945 UF Italy, German occupation, 1943-1945 BT World War, 1939-1945 SRC OCLC authority file: (Italy - - History - - Germanoccupation, 1943-1945). * PREF Y SUBTP SUBJ SU German occupation of Lithuania, 1941-1944 UF Lithuania, German occupation, 1941-1944 BT World War, 1939-1945 SRC OCLC authority file: (Lithuania - - History - - German occupation, 1941-1944). * PREF Y SUBTP SUBJ SU German occupation of Netherlands, 1940-1945 UF Netherlands, German occupation, 1940-1945 BT World War, 1939-1945 SRC OCLC authority file: (Netherlands - - History - - German occupation, 1940-1945). * PREF Y SUBTP SUBJ SU German occupation of Norway, 1940-1945 UF Norway, German occupation, 1940-1945 BT World War, 1939-1945 SRC OCLC authority file: (Norway - - History - - German occupation, 1940-1945). * PREF Y SUBTP SUBJ SU German occupation of Poland, 1939-1945 UF Poland, German occupation, 1939-1945 BT World War, 1939-1945 SRC OCLC authority file: (Poland - - History - - Occupation, 1939-1945). * PREF Y SUBTP SUBJ SU German occupation of the Soviet Union, 1941-1944 UF Soviet Union, German occupation, 1941-1944 BT World War, 1939-1945 SRC OCLC authority file: (Soviet Union - - History - - German occupation, 1941-1944). * PREF Y SUBTP SUBJ SU German occupation of Ukraine, 1941-1944 UF Ukraine, German occupation, 1941-1944 BT World War, 1939-1945 SRC OCLC authority file: (Ukraine - - History - - German occupation, 1941-1944). * PREF Y SUBTP SUBJ SU Germans NT German Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Germans in the United States NT German Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gerontology NT Aging * PREF Y SUBTP SUBJ SU Gerrymandering UF Gerrymander BT Election districts SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gettysburg (Pa.), Battle of, 1863 UF Gettysburg, Battle of, 1963 BT American Civil War, 1861-1865 RT Gettysburg Campaign, 1863 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gettysburg Campaign, 1863 UF Lee's 2nd Northern Invasion, 1863 UF Maryland Campaign, 1863 UF Pennsylvania Invasion, 1863 BT American Civil War, 1861-1865 RT Gettysburg (Pa.), Battle of, 1863 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gift tax UF Gifts taxation BT Inheritance and transfer tax BT Wealth tax SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gifts UF Donations UF Presents BT Generosity BT Manners and customs RT Charity RT Free material SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Girl Scouts BT Girls RT Youth SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Girlie magazines UF Girly magazines BT Erotica BT Sex-oriented periodicals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Girls NT Girl Scouts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Girls' societies and clubs UF Girls' clubs BT Clubs BT Social settlements BT Societies SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glacial landforms UF Glaciated terrain UF Glaciation BT Landforms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glaciers BT Ice RT Glaciology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glaciology RT Glaciers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glare BT Reflection (Optics) RT Glare screens SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glare screens UF Anti-dazzle fences UF Barriers, Glare UF Fences, Anti-dazzle UF Glare protection UF Glare protectors UF Screens, Glare BT Median strips RT Glare SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glass NT Glassware * PREF Y SUBTP SUBJ SU Glassware BT Glass BT House furnishings BT Table setting and decoration SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gliders (Aeronautics) UF Sailplanes (Aeronautics) BT Airplanes RT Gliding and soaring SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gliding and soaring RT Gliders (Aeronautics) * PREF Y SUBTP SUBJ SU Global environmental change NT Global temperature changes * PREF Y SUBTP SUBJ SU Global environmental changes * PREF Y SUBTP SUBJ SU Global Positioning System UF GPS (Navigational system) UF Navigation Satellite Timing and Ranging Global Positioning System UF NAVSTAR GPS BT Artificial satellites in navigation SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Global temperature changes UF Temperature changes, Global UF World temperature changes BT Climatic changes BT Global environmental change RT Atmospheric temperature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Globes for the blind BT Blind * PREF Y SUBTP SUBJ SU Glue BT Binders (Materials) RT Adhesives RT Bone products SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Glyptics NT Medals NT Seals (Numismatics) RT Gems SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Goal (Psychology) NT Administration goals and achievements SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Goats UF Capra hircus UF Dairy goats UF Goats, Domestic UF Milk goats BT Capra BT Livestock SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gods RT Religions SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Going public (Securities) RT Stocks SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gold UF Specie BT Metals BT Native element minerals BT Precious metals BT Transition metals NT Gold standard RT Coinage RT Money RT Silver question SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gold coins BT Coins SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gold mines and mining UF Gold discoveries UF Gold rush UF Gold rushes BT Mines and mineral resources SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gold ores BT Ores SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gold standard UF Gold exchange standard BT Currency question BT Gold BT International liquidity BT Money RT Bimetallism SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Golden parachutes (Executive compensation) RT Consolidation and merger of corporations SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Good neighbor policy BT International policy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gospel music UF Music, Gospel BT Popular music BT Sacred songs RT Afro-Americans SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Governesses BT Child care workers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Government aid RT Federal aid SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government aircraft NT Presidential aircraft SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government and the press RT Freedom of the press SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government consultants BT Consultants RT Policy scientists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Government employees UF Civil servants BT Employees NT Air traffic controllers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government etiquette UF Government protocol UF Protocol, Government BT Etiquette NT Diplomatic etiquette SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Government information NT Executive privilege (Government information) NT Security classification (Government documents) RT Public records SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government investigators UF Investigators UF Investigators for the government UF Investigators, Government BT Professional employees in government SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Government liability (International law) RT Claims SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Government missions NT Diplomatic and consular service NT Trade missions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government paperwork UF Federal paperwork UF Paperwork, Government BT Office practice in government BT Public records RT Paperwork (Office practice) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government property NT Surplus government property SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government publications UF Documents UF Government documents UF Official publications UF Public documents BT Library materials NT Security classification (Government documents) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government purchasing UF Government procurement UF Government warehousing UF Procurement, Government UF Public procurement UF Public purchasing UF Purchasing, Government UF Warehousing, Government BT Purchasing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government questionnaires RT Census SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government regulation UF Federal regulation NT Industrial laws and legislation NT Interstate commerce NT Trade regulation SRC OCLC authority file: (Government regulation ...). | DE800: (Federal regulation). * PREF Y SUBTP SUBJ SU Government reorganization UF Administrative agency reorganization UF Executive reorganization UF Reorganization of administrative agencies UF Reorganization, Federal RT Administrative agencies RT Bureaucracy SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government salaries UF Civil service salaries BT Wages NT Military salaries NT Presidential salaries SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government securities UF Government agency securities UF Government bonds UF Public securities UF Treasuries (Securities) UF Treasury bonds BT Bonds BT Debts, Public BT Securities NT Savings bonds SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government vehicles NT Presidential automobiles SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government vessels NT Warships SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government, Resistance NT Civil disobedience SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Government, Resistance to NT Anarchism NT Civil war RT Revolutions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Governmental investigations UF Commissions of inquiry UF Congressional investigations UF Executive investigations UF Government investigations UF Intelligence investigations UF Investigations, Governmental UF Judicial investigations UF Legislative investigations BT Committees BT Investigations BT Justice, Administration of BT Legislation BT Legislative oversight BT Public administration NT Antitrust investigations NT Executive privilege (Government information) NT Legislative hearings RT Intelligence RT McCarthyism SN Assign this heading to holdings relating to investigations initiated by the legislative, executive, or judicial branches of the government and usually conducted by ad hoc or permanent bodies for the purpose of investigating some particular problem of public interest. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Governors UF State governors UF United States governors BT Kings and rulers BT Public officers RT Inauguration Day RT State governments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Governors conferences UF National governors conferences RT State governments SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Governors, Inaugural addresses of UF Inaugural addresses of governors BT Speeches, addresses, etc. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grading NT Labels RT Testing * PREF Y SUBTP SUBJ SU Graduate education UF Education, Graduate UF Graduate programs UF Graduate schools UF Graduate work UF Post-graduate work UF Postgraduate work UF Programs, Graduate UF Schools, Graduate BT Education, Higher BT Research RT Graduate students SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Graduate students UF Post-graduate students UF Postgraduate students UF Students, Graduate BT College students RT Graduate education SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Graffiti RT Street art * PREF Y SUBTP SUBJ SU Grain UF Breadstuffs UF Cereals BT Botany, Economic BT Field crops BT Flour BT Food BT Food crops BT Seed crops NT Grain elevators RT Agriculture RT Cookery (Cereals) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grain elevators UF Country elevators UF Elevators, Farm UF Elevators, Grain UF Farm elevators BT Grain BT Storage BT Storage facilities SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grain sales BT Exports RT Agriculture RT Food RT Trade agreements RT Trade embargoes SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grain trade BT Produce trade SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grammar, Comparative and general NT Language and languages * PREF Y SUBTP SUBJ SU Grand jury UF Jury, Grand BT Criminal procedure BT Jury RT Indictments RT Informations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grandchildren BT Children SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grandchildren of presidents UF Presidents' grandchildren BT Presidents SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grandfather clause (Voting) RT Afro-Americans RT Suffrage RT Voting SRC Britannica.com on-line search article: (grandfather clause ... to deny suffrage to American blacks). | OCLC on-line catalog. | DE800. * PREF Y SUBTP SUBJ SU Granite UF Granitic rocks BT Rocks, Igneous RT Granite buildings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Granite buildings BT Stone buildings RT Granite SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grants and fellowships UF Fellowships UF White House fellows RT Education RT Foundations RT Student aid SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grants-in-aid UF Federal grants UF Federal loan programs UF Grants UF Grants, Federal BT Economic assistance, Domestic BT International fiscal relations NT Block grants NT Federal aid to business research NT Research grants RT Local finance SN Assign this heading to holdings relating to grants of money made by a central to a local government. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grapes UF Grape UF Vitis UF Wine grapes BT Vitaceae RT Viticulture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Graphic arts NT Drawing NT Painting SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Grasses UF Agrostology UF Graminaceae UF Gramineae UF Grass family (Plants) UF Herbage UF Poaceae BT Cyperales NT Grazing NT Wheat RT Forage plants RT Grasslands RT Hay RT Lawn RT Meadows RT Pastures SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grasshoppers UF Acrididae UF Acridiidae UF Acrids UF Cyrtacanthacrinae UF Locustidae UF Short-horned grasshoppers UF Shorthorned grasshoppers BT Orthoptera SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grasslands RT Grasses * PREF Y SUBTP SUBJ SU Gravitation SN Assign this heading to holdings relating to the theoretical phenomenon of gravitation, i.e. the attraction between masses anywhere in the universe, and relating to determinations of the constant of gravitation. For holdings realting to measurement of the resultant effect of the gravitational attraction and centrifugal repulsion between any body and a planet or other celestial body, including works on earth's gravity, assign the heading "Gravity." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gravity BT Geophysics BT Mechanics RT Pendulum SN Assign this heading to holdings realting to measurement of the resultant effect of the gravitational attraction and centrifugal repulsion between any body and a planet or other celestial body, including works on earth's gravity. For holdings relating to the theoretical phenomenon of gravitation, i.e. the attraction between masses anywhere in the universe, and relating to determinations of the constant of gravitation, assign the heading "Gravitation." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Grazing BT Agricultural systems BT Cattle BT Grasses BT Range management RT Pastures RT Rangelands SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Great Seal of the United States UF Presidential seal UF United States, Great Seal BT Seals (Numismatics) SRC OCLC on-line catalog: (Great Seal of the United States). | DE800: (Presidential seal). * PREF Y SUBTP SUBJ SU Great Society RT Poverty RT Public welfare RT Social service RT Welfare SRC Britannica.com on-line article, "Great Society": p. 1(political slogan used by U.S. President Lyndon B. Johnson ... to identify his legislative program of national reform .... proclaimed his vision of a "Great Society" and declared a "war on poverty."). | DE800. * PREF Y SUBTP SUBJ SU Greek Americans UF Greek Americans in the United States BT Ethnic groups BT Greeks in the United States SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Greeks in the United States NT Greek Americans SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Green manure crops UF Crops, Green manure UF Green manures UF Manure crops, Green BT Green manuring SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Green manuring NT Green manure crops * PREF Y SUBTP SUBJ SU Green products NT Recycled products SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Greenbelts UF Green belts UF Greenbelt towns BT Open spaces SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Greeting cards NT Christmas cards * PREF Y SUBTP SUBJ SU Grocery trade UF Grocery industry UF Grocery stores BT Food industry and trade SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gross national product UF GNP UF National product, Gross BT Economics BT Statistics BT Wealth RT Business RT Income RT National income SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Ground cover fires BT Fires BT Wildfires SN Assign this heading to holdings relating to fires involving any natural vegetation, particularly, near or on the ground. SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Ground-effect machines NT Helicopters * PREF Y SUBTP SUBJ SU Grounds maintenance NT Roadside improvement * PREF Y SUBTP SUBJ SU Groundwater UF Ground water UF Subterranean water UF Underground water UF Water, Underground BT Water RT Aquifers RT Hydrogeology SN Assign this heading to holdings relating to water contained in aquifers. For holdings relating to the geology of water-bearing strata, assign the heading, "Aquifers." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Group homes NT Halfway houses SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Group identity NT Ethnicity * PREF Y SUBTP SUBJ SU Group medical practice NT Health maintenance organizations * PREF Y SUBTP SUBJ SU Growth policy RT Economics RT Environmental protection RT Federal aid RT Housing RT Natural resources RT Population trends RT Transportation RT Urban policy SN Assign this heading to holdings relating generally to government concerns with the impact of growth and development of the quality of life, including biennial reports on national growth and development. SRC DE800. * PREF Y SUBTP SUBJ SU Gruiformes NT Cranes (Birds) * PREF Y SUBTP SUBJ SU Grus BT Cranes (Birds) * PREF Y SUBTP SUBJ SU Gubernatorial elections UF Governors' elections BT Elections * PREF Y SUBTP SUBJ SU Guerrilla warfare UF Unconventional warfare BT Insurgency BT War NT Counterinsurgency SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Guided missiles UF Bomb, Flying UF Flying bombs UF ICBM UF IRBM UF Missiles UF Missiles, Guided UF Pilotless aircraft UF Rockets BT Armaments BT Precision guided munitions BT Projectiles, Aerial BT Rockets (Ordnance) BT Vehicles, Remotely piloted NT Antiaircraft missiles NT Antimissile missiles NT Cruise missiles NT MX (Weapons systems) NT Skybolt Program RT Missile Bases RT Surface-to-surface missiles RT V-1 bomb RT V-2 rocket SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Guilds RT Labor unions SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Guitar UF Spanish guitar BT Plucked instruments RT Vihuela SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gumdrops BT Candy * PREF Y SUBTP SUBJ SU Gummy bears BT Candy * PREF Y SUBTP SUBJ SU Gun control UF Control of guns UF Firearms control UF Handgun control BT Firearms RT Crime RT Violence SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gun sights (Firearms) UF Firearm gun sights UF Sights for firearms BT Fire control (Gunnery) BT Optical equipment RT Telescopic gun sights SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gun-carriages UF Carriages, Gun BT Ordnance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gunboats RT Floating batteries * PREF Y SUBTP SUBJ SU Guncotton RT Nitrocellulose * PREF Y SUBTP SUBJ SU Gunnery NT Ammunition NT Artillery RT Ballistics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Gypsies UF Gipsies UF Gitanos UF Kalderash UF Manush UF Roma (People) UF Romani UF Romanies UF Sinti BT Nomads SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Gypsy moth UF Gipsy-moth UF Lymantria dispar UF Porthetria dispar BT Lymantria SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Habeas corpus BT Civil rights BT Constitutional law BT Criminal procedure BT Detention of persons BT Extraordinary remedies BT Martial law BT Post-conviction remedies BT Writs SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hailstorms UF Hail storms BT Storms SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hair NT Wool SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hakka (Chinese people) BT Chinese * PREF Y SUBTP SUBJ SU Half-track vehicles, Military UF Half-tracks (Military science) UF Military half-tracks BT Armored vehicles, Military BT Automobiles, Military BT Tracklaying vehicles SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Halfway houses BT Community-based corrections BT Correctional institutions BT Group homes BT Health facilities BT Mental health services BT Rehabilitation centers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hand-to-hand fighting NT Boxing * PREF Y SUBTP SUBJ SU Handbooks, vade-mecums, etc. NT Recipes SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Handicapped UF Disabled UF Disabled people UF Handicapped people NT Emotionally handicapped NT Federal aid to services for the handicapped NT Mentally handicapped NT Physically handicapped NT Veterans, Disabled RT Invalids RT Vocational rehabilitation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Handicapped children UF Abnormal children UF Children, Abnormal and backward UF Children, Handicapped UF Handicapped infants BT Exceptional children SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Handicraft UF Arts and crafts work UF Crafts (Handicrafts) UF Handcraft BT Occupational therapy NT Hobbies NT Indian craft RT Manual training RT Occupations RT Sloyd SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hangars BT Airport buildings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Happiness NT Mental health SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Harassment NT Sexual harassment * PREF Y SUBTP SUBJ SU Harbors UF Ports UF Seaports BT Channels (Hydraulic engineering) BT Hydraulic structures BT Terminals (Transportation) BT Transportation BT Waterways NT Breakwaters NT Coaling-stations NT Docks NT Free ports and zones NT Wharves SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Harmonica UF Mouth harmonica UF Mouth organ BT Mouth organs RT Harmonica players SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Harmonica players BT Instrumentalists RT Harmonica SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Harnesses UF Harness RT Bridles RT Draft animals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Harpsichord UF Spinet (Harpsichord) UF Virginal BT Keyboard instruments RT Piano SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Harvesting machinery NT Cotton-picking machinery * PREF Y SUBTP SUBJ SU Hatchery fishes RT Fish hatcheries * PREF Y SUBTP SUBJ SU Hate mail UF Hate letters UF Mail, Hate BT Invective BT Letters RT Anonymous letters SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hats BT Headgear RT Millinery SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Havasupai Indians UF Supai Indians BT Indians of North America BT Yuman Indians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hay RT Grasses SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hazardous geographic environments RT Disasters SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hazardous substances UF Dangerous chemicals UF Dangerous goods UF Dangerous materials UF Hazardous chemicals UF Hazardous goods UF Hazardous materials UF Hazmats BT Chemicals BT Materials NT Carcinogens NT Gases, Asphyxiating and poisonous NT Hazardous waste NT Poisons SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hazardous waste UF Hazardous waste disposal UF Poisonous wastes UF Toxic waste disposal UF Toxic waste release UF Toxic wastes UF Wastes, Hazardous BT Factory and trade waste BT Hazardous substances BT Refuse and refuse disposal RT Pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hazardous waste site remediation RT Pollution SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hazing UF Ragging RT Initiations (into trades, societies, etc.) RT Students SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Head Start programs UF Project Head Start BT Education (Preschool) BT Socially handicapped children SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Headgear NT Caps (Headgear) NT Hats NT Helmets SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Heads of state UF Heads of government UF Rulers UF State, Heads of BT Executive power BT Statesmen NT Kings and rulers NT Presidents SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Health UF Personal health UF Wellness BT Medicine BT Physiology NT Mental health NT Occupational health NT Public health NT Stress management RT Biological warfare RT Diseases RT Drugs RT Food RT Genetics RT Holistic medicine RT Hospitals RT Hygiene RT National health insurance RT Nutrition RT Physical fitness RT Poisons RT Pollution RT Smoking RT Wastes SN Assign this heading to holdings relating to optimal physical, mental, and social wellbeing, as well as achieving and preserving it. For holdings relating to personal body care and cleanliness, assign the heading "Hygiene." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Health education UF Education, Health UF Health study and teaching UF Hygiene study and teaching BT Communication in medicine BT Education BT Preventive health services RT Health promotion SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Health facilities NT Ambulances NT Federal aid to health facilities NT Halfway houses NT Hospitals NT Medical centers SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Health maintenance organizations UF Comprehensive health care delivery organizations UF Health care delivery organizations, Comprehensive UF Health plans, Prepaid UF HMOs UF Prepaid group medical practice UF Prepaid health plans BT Group medical practice BT Managed care plans (Medical care) NT Federal aid to health maintenance organizations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Health planning UF Comprehensive health planning UF Health care planning UF Health services planning UF Medical care planning UF Public health planning BT Medical policy BT Planning BT Public health NT Federal aid to health planning RT Health services administration SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Health promotion RT Health education * PREF Y SUBTP SUBJ SU Health reform RT Insurance, Health SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Health risk assessment RT Environmental health * PREF Y SUBTP SUBJ SU Health services administration NT Disease management RT Health planning * PREF Y SUBTP SUBJ SU Hearing impaired NT Deaf * PREF Y SUBTP SUBJ SU Heat RT Fire SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Heat engineering NT Heating * PREF Y SUBTP SUBJ SU Heat resistant materials NT Asbestos SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Heating UF Building heating and ventilation UF Heating and ventilation in buildings BT Buildings BT Environmental engineering BT Heat engineering RT Boilers RT Stoves SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Heavy oil UF Oil, Heavy BT Petroleum SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hebrew literature NT Bible SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Helicopters BT Aeronautics BT Airplanes BT Flying-machines BT Ground-effect machines SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Helium BT Gases, Rare BT Radioactivity SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Helmets BT Headgear BT Protective clothing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Helminthiasis NT Hookworm disease * PREF Y SUBTP SUBJ SU Hemorrhagic fever NT Ebola virus disease SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hemp UF Cannabis gigantea UF Cannabis indica UF Cannabis sativa UF Gallo grass UF Indian hemp UF Soft hemp UF True hemp BT Cannabaceae RT Cookery (Hemp) SN Assign this heading to holdings relating to hemp plants and to Cannabis sativa as a fiber plant. For holdings relating to Cannabis sativa as a drug plant, assign the heading "Cannabis." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Heraldry UF Arms, Coats of UF Blazonry UF Coats of arms UF Pedigrees BT Auxiliary sciences of history BT Signs and symbols NT Emblems NT Flags NT Seals (Numismatics) RT Chivalry RT Crests RT Decorations of honor RT Emblems, National RT Genealogy RT Knights and knighthood RT Precedence RT Titles of honor and nobility SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Herbicides UF Herbicide UF Weed killers UF Weedicides BT Pesticides NT Agent Orange SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Herders RT Livestock SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Heredity NT Nature and nurture RT Genetics SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Heroes UF Heroism UF Superheroes BT Persons RT Antiheroes RT Apotheosis RT Courage SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Herpetology RT Reptiles * PREF Y SUBTP SUBJ SU Hides and skins UF Hides UF Pelts UF Skins RT Fur RT Leather RT Tanning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU High schools RT Education, Secondary SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU High-speed aeronautics NT Hypersonic planes NT Rockets (Aeronautics) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Highway construction UF Highway design UF Highway geometrics UF Road building UF Road construction UF Road design BT Roads RT Architecture SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Highway engineering NT Roadside improvement RT Roads SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hijacking of aircraft UF Air piracy UF Airline highjacking UF Seizure of aircraft in transit UF Sky hijacking UF Skyjacking BT Crimes aboard aircraft NT EgyptAir Flight 648 Hijacking Incident, 1985 NT Kuwait Airways Hijacking Incident, 1988 NT TWA Flight 847 Hijacking Incident, 1985 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hijacking of ships UF Piracy UF Ships, Hijacking of BT Ships NT Achille Lauro Hijacking Incident, 1985 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hiking UF Bushwalking UF Tramping UF Trekking BT Walking NT Mountaineering NT Trails SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hinduism NT Yoga * PREF Y SUBTP SUBJ SU Hiroshima-shi (Japan) bombardment, 1945 UF Hiroshima nuclear attack, 1945 BT Bombing, Aerial BT World War, 1939-1945 SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hispanic American neighborhoods UF Barrios (United States) UF Neighborhoods, Hispanic American BT Ethnic neighborhoods SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hispanic Americans UF Hispanic Americans in the United States UF Hispanics (United States) UF Latinos (United States) UF Spanish Americans in the United States UF Spanish speaking people (United States) BT Ethnic groups BT Latin Americans NT Mexican Americans NT Puerto Rican Americans RT Spanish Americans (Latin America) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Historians UF Historiographers BT Scholars NT Archaeologists SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Historic buildings NT Birthplaces RT Historic sites SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Historic preservation UF Preservation, Historic UF Preservationism (Historic preservation) RT Architecture RT Cultural property, Protection of SN Assign this heading to holdings relating to the identification and preservation of historically important architecture, buildings, sites, and other cultural property. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Historic sites UF Historical sites BT Archaeology BT History NT Federal aid to historic sites NT Memorials RT Historic buildings RT Monuments RT World heritage areas SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Historical geology NT Paleontology * PREF Y SUBTP SUBJ SU Historical sociology NT Culture * PREF Y SUBTP SUBJ SU Historical sources NT Archives SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Historiography NT Local history * PREF Y SUBTP SUBJ SU History NT Archaeology NT Biography NT Diplomacy NT Genealogy NT Historic sites NT Revolutions NT Scandals SRC OCLC authority file. * PREF Y SUBTP SUBJ SU History and criticism NT Musical criticism * PREF Y SUBTP SUBJ SU History, Ancient NT Bible SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hit-and-run drivers UF Fleeing from scene of accident UF Leaving from the scene of an automobile accident BT Automobile drivers BT Traffic violations SRC OCLC authority file. * PREF Y SUBTP SUBJ SU HIV antibodies UF AIDS antibodies UF AIDS virus antibodies UF Antibodies to human immunodeficiency virus UF HTLV-III antibodies UF Human immunodeficiency virus antibodies UF Human immunodeficiency virus-associated antibodies UF Human T-cell leukemia virus III antibodies UF Human T-cell lymphotropic virus III antibodies UF LAV antibodies UF Lymphadenopathy-associated virus antibodies BT Viral antibodies RT HIV antibodies testing SRC OCLC authority file. * PREF Y SUBTP SUBJ SU HIV antibodies testing RT HIV antibodies * PREF Y SUBTP SUBJ SU HIV infections NT AIDS (Disease) SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hobbies UF Avocations UF Recreations BT Amusements BT Collectors and collecting BT Handicraft BT Leisure BT Play BT Recreation NT Presidential hobbies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hoisting machinery NT Cranes, derricks, etc. * PREF Y SUBTP SUBJ SU Holiday decorations NT Christmas decorations * PREF Y SUBTP SUBJ SU Holidays UF Legal holidays UF National holidays BT Days BT Hours of labor BT Manners and customs BT Memorials NT Christmas NT Inauguration Day NT Jewish holidays RT Anniversaries RT Fasts and feasts RT Vacations SN Assign this heading to holdings relating to holidays and observances including special days and weeks proclaimed for various groups (e.g., Boy Scout Week). SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Holistic medicine RT Health SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Holocaust denial UF Denial, Holocaust BT Holocaust, Jewish (1939-1945) SN Assign this heading to holdings relating to the diminution of the scale and significance of the Holocaust or the assertion that it did not occur. For documents, literature, etc., that make such assertions, assign the heading "Holocaust denial literature." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust denial literature UF Literature denying the Holocaust BT Holocaust, Jewish (1939-1945) SN Assign this heading to holdings that diminish the scale and significance of the Holocaust or assert that it did not occur. For holdings that discuss such assertions, assign the heading "Holocaust denial." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust memorials UF Memorials, Holocaust BT Memorials SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust Remembrance Day UF Yom Hashoah RT Days of Remembrance of the Victims of the Holocaust SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust survivors UF Survivors, Holocaust BT Victims SN Assign this heading to holdings relating to persons who survived the Holocaust of 1939-1945, with emphasis on their lives since 1945. For holdings relating to persons who died during the Holocaust of 1939-1945, assign the heading "Holocaust victims." For holdings consisting of personal accounts of the Holocaust of 1939-1945, assign the heading "Holocaust, Jewish (1939-1945)"in combination with the heading "Personal narratives." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust survivors' writings UF Writings of Holocaust survivors BT Literature SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust victims BT Victims RT Personal narratives SN Assign this heading to holdings relating to persons who died in the Holocaust of 1939-1945. For holdings relating to persons who survived the Holocaust of 1939-1945, with emphasis on their lives since 1945, assign the heading "Holocaust survivors." For holdings consisting of personal accounts of the Holocaust of 1939-1945, assign the heading "Holocaust, Jewish (1939-1945)" in combination with the heading "Personal narratives." SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust, Jewish (1939-1945) UF Catastrophe, Jewish (1939-1945) UF Destruction of the Jews (1939-1945) UF Extermination, Jewish (1939-1945) UF Holocaust, Nazi UF Jewish catastrophe (1939-1945) UF Jewish Holocaust (1939-1945) UF Nazi Holocaust UF Shoah (1939-1945) BT Atrocities BT Genocide BT World War, 1939-1945 NT Holocaust denial NT Holocaust denial literature NT Holocaust, Jewish (1939-1945), in art NT Holocaust, Jewish (1939-1945), in motion pictures NT Holocaust, Jewish (1939-1945), on television NT Jewish children in the Holocaust NT Memorial books (Holocaust) RT Concentration camps RT Death marches RT Jewish resistance RT Jews RT National socialism RT Warsaw Ghetto Uprising, Warsaw, Poland, 1943 SN Assign this heading to holdings relating to the genocide of European Jews during World War II. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Holocaust, Jewish (1939-1945), in art BT Art BT Holocaust, Jewish (1939-1945) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust, Jewish (1939-1945), in motion pictures BT Holocaust, Jewish (1939-1945) BT Motion pictures SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holocaust, Jewish (1939-1945), on television BT Holocaust, Jewish (1939-1945) BT Television SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Holy Crown of Hungary UF Crown of Hungary UF Crown of Saint Stephen UF Holy Crown of Saint Stephen UF Hungarian Holy Crown UF Magyar szent korona UF Magyar szentkorona UF Saint Stephen's Crown UF St. Stephen's Crown UF Szentkorona BT Crowns BT Regalia (Insignia) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Home NT Home economics * PREF Y SUBTP SUBJ SU Home economics UF Domestic economy UF Domestic science UF Household management UF Household science BT Family life education BT Home NT Cookery NT Cost and standard of living NT Food NT Interior decoration NT Recipes RT Consumer education RT Homemakers RT Households SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Home finance UF Housing finance BT Finance SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Home gyms UF Exercise gyms, Home UF Family fitness centers UF Gyms, Home UF Home exercise rooms UF Home fitness gyms UF Personal gyms BT Physical fitness centers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Home ownership NT Farm ownership * PREF Y SUBTP SUBJ SU Home rule UF Rule, Home BT Autonomy RT Political affairs SN Assign this heading in combination with headings for geographic place names. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Homeless children NT Abandoned children NT Runaway children SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Homeless persons UF Homeless adults UF Homeless people UF Street people BT Persons NT Federal aid to services for the homeless RT Homelessness SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Homelessness RT Homeless persons * PREF Y SUBTP SUBJ SU Homemakers BT Persons RT Home economics SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Homestead law UF Homesteading UF Law, Homestead UF Scrip BT Exemption (Law) BT Land tenure BT Restraints on alienation SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Homicide NT Lynching SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Homing pigeons UF Carrier pigeons UF Homers (Birds) BT Pigeons SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Homosexuality BT Sexual orientation RT Bisexuality RT Human rights SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Honey BT Bee products BT Natural sweetners RT Cookery (Honey) RT Nectar SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Honeybee RT Bee culture * PREF Y SUBTP SUBJ SU Hookworm disease UF Ancylostomiasis UF Ankylostomiasis UF Uncinariasis BT Anemia BT Helminthiasis SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hookworms UF Ancylostomatoidea BT Strongylida SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hoover Dam (Ariz. and Nev.) UF Boulder Dam (Ariz. and Nev.) BT Dams RT Water projects SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hopi Indians UF Moki Indians UF Moqui Indians UF Tusayan Indians BT Indians of North America BT Shoshonean Indians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hordeum NT Barley * PREF Y SUBTP SUBJ SU Horror films BT Motion pictures NT Vampire films SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Horse farms UF Farms, Horse UF Farms, Stud UF Stud farms BT Farms SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Horse racing UF Flat racing UF Horseracing BT Horse sports BT Racing RT Race horses SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Horse sports NT Horse racing * PREF Y SUBTP SUBJ SU Horsemanship UF Eastern horsemanship UF Eastern riding UF English horsemanship UF English riding UF Equestrianism UF Equitation UF Horse riding UF Horseback riding UF Riding UF Riding, Eastern UF Riding, English BT Locomotion RT Equestrian centers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Horsemen and horsewomen NT Cowboys * PREF Y SUBTP SUBJ SU Horses UF Equus caballus UF Farriery UF Hippology UF Horse BT Domestic animals BT Equus BT Livestock SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Horseshoers BT Blacksmiths * PREF Y SUBTP SUBJ SU Horticultural crops NT Fruit SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Horticultural products NT Fruit SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Horticulture BT Agriculture NT Hydroponics NT Nurseries (Horticulture) RT Gardening SN Assign this heading to holdings relating to the commercial cultivation of fruits, vegetables, nuts and ornamental plants. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Horticulture crops NT Vegetables SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Horticulture products NT Vegetables SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hospital patients UF Hospitalized patients UF Patients in hospitals BT Patients SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hospital stewards UF Stewards in hospitals BT Stewards SRC Guide to federal records in the National Archives ... index. | OCLC authority file: pattern of Hospital patients. * PREF Y SUBTP SUBJ SU Hospitality industry NT Hotels * PREF Y SUBTP SUBJ SU Hospitals UF Benevolent institutions UF Infirmaries BT Charities, Medical BT Health facilities NT Federal aid to hospitals NT Hospitals, Convalescent NT Veterans' hospitals RT Health RT Medical centers SN Assign this heading in combination with classes of people, ethnic groups, and individual diseases. Also assign names of individual hospitals as corporate headings. SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hospitals, Convalescent UF Convalescent hospitals BT Hospitals BT Long-term care facilities RT Convalescence SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hostage crises BT Terrorism NT Iranian Hostage Crisis RT Hostages SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hostages BT Terrorism BT Victims of crimes BT War (International law) NT Iran Hostage Crisis, 1979-1981 RT Hostage crises SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hot air balloons UF Balloons, Hot air BT Balloons RT Ballooning SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hotel doorkeepers UF Doorkeepers, Hotel UF Doormen, Hotel UF Hotel doormen BT Hotel employees SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hotel employees NT Hotel doorkeepers * PREF Y SUBTP SUBJ SU Hotel management NT Stewards * PREF Y SUBTP SUBJ SU Hotels UF Hotels, taverns, etc. UF Inns BT Hospitality industry RT Boardinghouses RT Taverns (Inns) SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hours of labor UF Alternative work schedules UF Eight-hour work day UF Labor, Hours of UF Work hours UF Work schedules UF Working hours UF Working-day BT Work NT Daylight saving NT Holidays RT Labor productivity RT Labor time RT Timekeeping RT Weekly rest-day SN Assign this heading to holdings relating to the hours that employees are at work. For holdings relating to the number of hours of labor necessary to accomplish a task, assign the heading "Labor time." For holdings relating to the units produced by workers in relation to a given effort or unit of time expended, assign the heading "Labor productivity." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU House furnishings NT Furniture NT Glassware RT Interior decoration * PREF Y SUBTP SUBJ SU House-raising parties RT Dwellings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Household animals RT Pets SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Household ecology RT Dwellings SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Household surveys RT Census SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Households RT Home economics * PREF Y SUBTP SUBJ SU Househusbands RT Fathers * PREF Y SUBTP SUBJ SU Housewives RT Mothers * PREF Y SUBTP SUBJ SU Housing UF Affordable housing UF Homes UF Houses UF Housing needs UF Residences UF Slum clearance UF Urban housing BT City planning BT Dwellings BT Human settlements NT Discrimination in housing NT Federal aid to housing NT Public housing NT Relocation (Housing) NT Slums RT Construction industry RT Growth policy RT Mortgages RT Tenants' rights SN Assign this heading to holdings relating to the social and economic aspects of housing. For holdings relating to the history and description of human shelters, assign the heading, "Dwellings." For holdings relating to the architectural aspects of residences, assign the heading, "Architecture, Domestic." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Housing management NT Landlord and tenant SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Housing policy NT Public housing SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Housing subsidies RT Rent subsidies SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Hualapai Indians UF Hualapi Indians UF Walapai Indians UF Walapi Indians BT Indians of North America BT Yuman Indians SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human behavior NT Biopolitics NT Work SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human beings NT Women RT Anthropology SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human biology NT Medicine SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human chromosome abnormalities RT Genetic screening * PREF Y SUBTP SUBJ SU Human dissection NT Autopsy * PREF Y SUBTP SUBJ SU Human ecology NT Population SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Human experimentation in medicine UF Experimentation on humans, Medical UF Medical experimentation on humans BT Medical ethics BT Medical research BT Medicine, Experimental RT Clinical trials SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human experimentation in psychology UF Experimentation on humans, Psychology UF Psychological experimentation on humans BT Psychology BT Psychology, Experimental SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human locomotion NT Walking * PREF Y SUBTP SUBJ SU Human rights UF Basic rights UF Civil rights (International law) UF Rights of man UF Rights, Human NT Civil rights NT Right to labor NT Right to life RT Antisemitism RT Apartheid RT Civil disobedience RT Dissenters RT Equality RT Genocide RT Homosexuality RT Slavery RT War crimes SN Assign this heading to holdings relating generally to human rights in the United States and abroad. For holdings relating to the legal rights of American citizenship, assign the heading "Civil rights." SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Human services UF Services, Human NT Disaster relief NT Federal aid to human services NT Public health NT Public welfare NT Social service SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Human services personnel UF Human services workers BT Professional employees NT Social workers SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human settlements NT Cities and towns NT Community NT Housing NT Regional planning SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Human T-cell leukemia virus BT Retroviruses SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Human-animal relationships RT Animals SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Human-plant relationships RT Botany, Economic * PREF Y SUBTP SUBJ SU Humanism RT Learning and scholarship * PREF Y SUBTP SUBJ SU Humanitarian assistance NT Food relief NT Medical assistance * PREF Y SUBTP SUBJ SU Humanities NT Arts SRC OCLC authority file. | DE800. * PREF Y SUBTP SUBJ SU Humorists BT Wit and humor SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Humpback whale UF Megaptera novaengliae UF Megaptera nodosa BT Megaptera SRC OCLC authority file. * PREF Y SUBTP SUBJ SU Hungari