Browse by Subject

Please select a value to browse from the list below.

Library of Congress Subject Areas (13419)
- A General Works (7)
  - AC Collections. Series. Collected works (2)
  - AM Museums (General). Collectors and collecting (General) (1)
  - AS Academies and learned societies (General) (1)
  - AZ History of Scholarship The Humanities (3)
- B Philosophy. Psychology. Religion (871)
  - B Philosophy (General) (85)
  - BC Logic (6)
  - BD Speculative Philosophy (4)
  - BF Psychology (713)
  - BH Aesthetics (7)
  - BJ Ethics (26)
  - BL Religion (41)
  - BM Judaism (6)
  - BP Islam. Bahaism. Theosophy, etc (16)
  - BR Christianity (4)
  - BV Practical Theology (3)
    - BV1460 Religious Education (2)
- C Auxiliary Sciences of History (23)
  - C Auxiliary sciences of history (General) (1)
  - CB History of civilization (2)
  - CC Archaeology (6)
  - CD Diplomatics. Archives. Seals (5)
    - CD921 Archives (1)
  - CT Biography (9)
- D History General and Old World (217)
  - D History (General) (81)
    - D204 Modern History (14)
    - D501 World War I (4)
    - D731 World War II (2)
    - D839 Post-war History, 1945 on (3)
    - D901 Europe (General) (4)
  - DA Great Britain (75)
    - DAW Central Europe (1)
  - DC France (3)
  - DE The Mediterranean Region. The Greco-Roman World (4)
  - DF Greece (10)
  - DG Italy (1)
  - DJ Netherlands (Holland) (2)
    - DJK Eastern Europe (2)
  - DK Russia. Soviet Union. Former Soviet Republics (12)
  - DL Northern Europe. Scandinavia (4)
  - DR Balkan Peninsula (4)
  - DS Asia (31)
  - DT Africa (16)
  - DU Oceania (South Seas) (2)
- E History America (14)
  - E11 America (General) (6)
  - E151 United States (General) (9)
- F History United States, Canada, Latin America (3)
  - F001 United States local history (2)
  - F1201 Latin America (General) (1)
- G Geography. Anthropology. Recreation (666)
  - G Geography (General) (53)
  - GA Mathematical geography. Cartography (5)
  - GB Physical geography (21)
  - GC Oceanography (5)
  - GE Environmental Sciences (287)
  - GF Human ecology. Anthropogeography (36)
  - GN Anthropology (22)
  - GR Folklore (3)
  - GT Manners and customs (5)
  - GV Recreation Leisure (289)
- H Social Sciences (2847)
  - H Social Sciences (General) (372)
  - HA Statistics (43)
  - HB Economic Theory (385)
  - HC Economic History and Conditions (128)
  - HD Industries. Land use. Labor (957)
    - HD28 Management. Industrial Management (253)
    - HD61 Risk Management (18)
  - HE Transportation and Communications (103)
  - HF Commerce (585)
    - HF5601 Accounting (136)
  - HG Finance (315)
  - HJ Public Finance (48)
  - HM Sociology (230)
  - HN Social history and conditions. Social problems. Social reform (127)
  - HQ The family. Marriage. Woman (75)
  - HS Societies secret benevolent etc (8)
  - HT Communities. Classes. Races (125)
  - HV Social pathology. Social and public welfare (139)
  - HX Socialism. Communism. Anarchism (5)
- J Political Science (132)
  - JA Political science (General) (27)
  - JC Political theory (8)
  - JF Political institutions (General) (14)
  - JK Political institutions (United States) (2)
  - JN Political institutions (Europe) (48)
    - JN101 Great Britain (7)
  - JQ Political institutions Asia (9)
  - JS Local government Municipal government (5)
  - JV Colonies and colonization. Emigration and immigration. International migration (3)
  - JX International law (13)
  - JZ International relations (18)
- K Law (496)
  - K Law (General) (304)
  - KD England and Wales (200)
    - KDC Scotland (1)
  - KF United States Federal Law (3)
  - KZ Law of Nations (17)
- L Education (956)
  - L Education (General) (324)
  - LA History of education (12)
  - LB Theory and practice of education (656)
    - LB1501 Primary Education (91)
    - LB1603 Secondary Education. High schools (34)
    - LB2300 Higher Education (260)
    - LB2361 Curriculum (15)
  - LC Special aspects of education (137)
    - LC5201 Education extension. Adult education. Continuing education (51)
  - LF Individual institutions (Europe) (1)
  - LG Individual institutions (Asia. Africa) (1)
  - LT Textbooks (2)
- M Music and Books on Music (82)
  - M Music (61)
  - ML Literature of music (3)
  - MT Musical instruction and study (19)
- N Fine Arts (503)
  - N Visual arts (General) For photography, see TR (164)
  - NA Architecture (279)
  - NB Sculpture (3)
  - NC Drawing Design Illustration (5)
  - ND Painting (6)
  - NE Print media (4)
  - NK Decorative arts Applied arts Decoration and ornament (9)
  - NX Arts in general (71)
- P Language and Literature (710)
  - P Philology. Linguistics (133)
  - PB Modern European Languages (21)
  - PC Romance languages (27)
  - PD Germanic languages (1)
  - PE English (14)
  - PG Slavic, Baltic, Albanian languages and literature (1)
  - PI Oriental languages and literatures (1)
  - PJ Semitic (3)
  - PK Indo-Iranian (1)
  - PL Languages and literatures of Eastern Asia, Africa, Oceania (22)
  - PN Literature (General) (427)
    - PN0080 Criticism (82)
    - PN0441 Literary History (9)
    - PN1990 Broadcasting (10)
    - PN1993 Motion Pictures (59)
    - PN2000 Dramatic representation. The Theater (102)
  - PQ Romance literatures (4)
  - PR English literature (124)
  - PS American literature (12)
  - PT Germanic literature (2)
  - PZ Childrens literature (8)
- Q Science (3839)
  - Q Science (General) (312)
  - QA Mathematics (2303)
    - QA75 Electronic computers. Computer science (839)
    - QA76 Computer software (634)
  - QB Astronomy (1)
  - QC Physics (306)
  - QD Chemistry (736)
  - QE Geology (55)
  - QH Natural history (190)
    - QH301 Biology (103)
    - QH426 Genetics (19)
  - QK Botany (63)
  - QL Zoology (134)
  - QM Human anatomy (34)
  - QP Physiology (194)
  - QR Microbiology (92)
    - QR180 Immunology (1)
    - QR355 Virology (23)
- R Medicine (1460)
  - R Medicine (General) (240)
  - RA Public aspects of medicine (322)
    - RA0421 Public health. Hygiene. Preventive Medicine (186)
    - RA1001 Forensic Medicine. Medical jurisprudence. Legal medicine (2)
  - RB Pathology (11)
  - RC Internal medicine (203)
    - RC0254 Neoplasms. Tumors. Oncology (including Cancer) (50)
    - RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry (28)
    - RC1200 Sports Medicine (51)
  - RD Surgery (9)
  - RE Ophthalmology (12)
  - RF Otorhinolaryngology (1)
  - RG Gynecology and obstetrics (42)
  - RJ Pediatrics (40)
    - RJ101 Child Health. Child health services (23)
  - RK Dentistry (54)
  - RL Dermatology (9)
  - RM Therapeutics. Pharmacology (171)
  - RS Pharmacy and materia medica (260)
  - RT Nursing (283)
  - RV Botanic, Thomsonian, and eclectic medicine (13)
  - RX Homeopathy (1)
  - RZ Other systems of medicine (50)
- S Agriculture (1312)
  - S Agriculture (General) (1000)
  - SB Plant culture (480)
  - SD Forestry (42)
  - SF Animal culture (68)
  - SH Aquaculture. Fisheries. Angling (47)
- T Technology (2580)
  - T Technology (General) (588)
    - T201 Patents. Trademarks (1)
  - TA Engineering (General). Civil engineering (General) (915)
  - TC Hydraulic engineering. Ocean engineering (20)
  - TD Environmental technology. Sanitary engineering (205)
  - TE Highway engineering. Roads and pavements (6)
  - TF Railroad engineering and operation (13)
  - TG Bridge engineering (7)
  - TH Building construction (144)
  - TJ Mechanical engineering and machinery (144)
  - TK Electrical engineering. Electronics Nuclear engineering (562)
  - TL Motor vehicles. Aeronautics. Astronautics (93)
  - TN Mining engineering. Metallurgy (94)
  - TP Chemical technology (149)
  - TR Photography (18)
  - TS Manufactures (135)
  - TT Handicrafts Arts and crafts (3)
  - TX Home economics (19)
- U Military Science (10)
  - U Military Science (General) (10)
- V Naval Science (70)
  - V Naval Science (General) (20)
  - VM Naval architecture. Shipbuilding. Marine engineering (52)
- Z Bibliography. Library Science. Information Resources (104)
  - Z004 Books. Writing. Paleography (72)
  - Z665 Library Science. Information Science (16)
  - Z719 Libraries (General) (3)
  - ZA Information resources (16)
    - ZA4050 Electronic information resources (7)
    - ZA4450 Databases (2)