Browse by Subject

Please select a value to browse from the list below.

Library of Congress Subject Areas (29129)
- A General Works (83)
  - AC Collections. Series. Collected works (7)
  - AI Indexes (General) (7)
  - AM Museums (General). Collectors and collecting (General) (3)
  - AS Academies and learned societies (General) (67)
  - AZ History of Scholarship The Humanities (1)
- B Philosophy. Psychology. Religion (1144)
  - B Philosophy (General) (18)
  - BC Logic (3)
  - BD Speculative Philosophy (8)
  - BF Psychology (217)
  - BH Aesthetics (2)
  - BJ Ethics (39)
  - BL Religion (76)
  - BP Islam. Bahaism. Theosophy, etc (834)
  - BQ Buddhism (3)
  - BV Practical Theology (18)
    - BV1460 Religious Education (18)
- C Auxiliary Sciences of History (59)
  - C Auxiliary sciences of history (General) (1)
  - CB History of civilization (6)
  - CC Archaeology (2)
  - CD Diplomatics. Archives. Seals (30)
  - CJ Numismatics (1)
  - CR Heraldry (7)
  - CS Genealogy (1)
  - CT Biography (12)
- D History General and Old World (358)
  - D History (General) (52)
    - D051 Ancient History (1)
    - D204 Modern History (2)
    - D839 Post-war History, 1945 on (1)
    - D880 Developing Countries (3)
    - D901 Europe (General) (2)
  - DK Russia. Soviet Union. Former Soviet Republics (1)
  - DS Asia (302)
  - DT Africa (2)
  - DU Oceania (South Seas) (2)
- E History America (5)
  - E11 America (General) (2)
  - E151 United States (General) (4)
- F History United States, Canada, Latin America (3)
  - F001 United States local history (3)
- G Geography. Anthropology. Recreation (1539)
  - G Geography (General) (262)
  - GA Mathematical geography. Cartography (1)
  - GB Physical geography (46)
  - GC Oceanography (1)
  - GE Environmental Sciences (237)
  - GF Human ecology. Anthropogeography (13)
  - GN Anthropology (9)
  - GR Folklore (3)
  - GT Manners and customs (11)
  - GV Recreation Leisure (981)
- H Social Sciences (13030)
  - HA Statistics (33)
  - HB Economic Theory (1599)
  - HC Economic History and Conditions (856)
  - HD Industries. Land use. Labor (4365)
    - HD28 Management. Industrial Management (3749)
    - HD61 Risk Management (103)
  - HE Transportation and Communications (253)
  - HF Commerce (1712)
    - HF5601 Accounting (852)
  - HG Finance (1371)
  - HJ Public Finance (404)
  - HM Sociology (242)
  - HN Social history and conditions. Social problems. Social reform (252)
  - HQ The family. Marriage. Woman (399)
  - HS Societies secret benevolent etc (7)
  - HT Communities. Classes. Races (280)
  - HV Social pathology. Social and public welfare (730)
  - HX Socialism. Communism. Anarchism (7)
  - (977)
- J Political Science (2307)
  - J General legislative and executive papers (26)
  - JA Political science (General) (517)
  - JC Political theory (176)
  - JF Political institutions (General) (156)
  - JK Political institutions (United States) (12)
  - JL Political institutions (America except United States) (3)
  - JN Political institutions (Europe) (2)
  - JQ Political institutions Asia (843)
  - JS Local government Municipal government (118)
  - JV Colonies and colonization. Emigration and immigration. International migration (42)
  - JX International law (77)
  - JZ International relations (430)
- K Law (1460)
  - K Law (General) (1278)
  - KF United States Federal Law (6)
  - KZ Law of Nations (176)
- L Education (4498)
  - L Education (General) (1020)
  - LA History of education (34)
  - LB Theory and practice of education (2352)
    - LB1501 Primary Education (127)
    - LB1603 Secondary Education. High schools (281)
    - LB2300 Higher Education (1535)
    - LB2361 Curriculum (26)
  - LC Special aspects of education (407)
    - LC5201 Education extension. Adult education. Continuing education (200)
  - LD Individual institutions (United States) (1)
  - LF Individual institutions (Europe) (1)
  - LG Individual institutions (Asia. Africa) (788)
  - LT Textbooks (6)
- M Music and Books on Music (71)
  - M Music (68)
  - ML Literature of music (3)
  - MT Musical instruction and study (1)
- N Fine Arts (100)
  - N Visual arts (General) For photography, see TR (49)
  - NA Architecture (4)
  - NC Drawing Design Illustration (7)
  - ND Painting (1)
  - NE Print media (3)
  - NK Decorative arts Applied arts Decoration and ornament (3)
  - NX Arts in general (34)
- P Language and Literature (688)
  - P Philology. Linguistics (280)
  - PC Romance languages (1)
  - PE English (134)
  - PI Oriental languages and literatures (5)
  - PL Languages and literatures of Eastern Asia, Africa, Oceania (204)
  - PM Hyperborean, Indian, and Artificial languages (1)
  - PN Literature (General) (70)
    - PN0080 Criticism (1)
    - PN0441 Literary History (1)
    - PN1990 Broadcasting (8)
    - PN1993 Motion Pictures (10)
    - PN2000 Dramatic representation. The Theater (3)
  - PR English literature (1)
  - PZ Childrens literature (1)
- Q Science (3412)
  - Q Science (General) (102)
  - QA Mathematics (3288)
    - QA75 Electronic computers. Computer science (1720)
    - QA76 Computer software (1011)
  - QB Astronomy (2)
  - QC Physics (4)
  - QD Chemistry (5)
  - QE Geology (2)
  - QH Natural history (6)
  - QK Botany (2)
  - QP Physiology (2)
  - QR Microbiology (1)
- R Medicine (198)
  - R Medicine (General) (58)
  - RA Public aspects of medicine (113)
    - RA0421 Public health. Hygiene. Preventive Medicine (39)
  - RC Internal medicine (8)
    - RC0254 Neoplasms. Tumors. Oncology (including Cancer) (1)
    - RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry (1)
  - RD Surgery (1)
  - RG Gynecology and obstetrics (2)
  - RJ Pediatrics (3)
    - RJ101 Child Health. Child health services (3)
  - RK Dentistry (1)
  - RL Dermatology (2)
  - RM Therapeutics. Pharmacology (2)
  - RS Pharmacy and materia medica (3)
  - RT Nursing (6)
  - RV Botanic, Thomsonian, and eclectic medicine (1)
  - RZ Other systems of medicine (1)
- S Agriculture (161)
  - S Agriculture (General) (105)
  - SB Plant culture (16)
  - SD Forestry (5)
  - SF Animal culture (12)
  - SH Aquaculture. Fisheries. Angling (26)
- T Technology (2304)
  - T Technology (General) (1212)
    - T201 Patents. Trademarks (10)
  - TA Engineering (General). Civil engineering (General) (35)
  - TC Hydraulic engineering. Ocean engineering (3)
  - TD Environmental technology. Sanitary engineering (67)
  - TE Highway engineering. Roads and pavements (19)
  - TF Railroad engineering and operation (4)
  - TH Building construction (218)
  - TJ Mechanical engineering and machinery (29)
  - TK Electrical engineering. Electronics Nuclear engineering (222)
  - TL Motor vehicles. Aeronautics. Astronautics (23)
  - TP Chemical technology (5)
  - TR Photography (17)
  - TS Manufactures (432)
  - TT Handicrafts Arts and crafts (6)
  - TX Home economics (39)
- U Military Science (50)
  - U Military Science (General) (50)
- V Naval Science (4)
  - V Naval Science (General) (2)
  - VM Naval architecture. Shipbuilding. Marine engineering (2)
- Z Bibliography. Library Science. Information Resources (153)
  - Z004 Books. Writing. Paleography (43)
  - Z665 Library Science. Information Science (33)
  - Z719 Libraries (General) (42)
  - ZA Information resources (37)
    - ZA4050 Electronic information resources (31)
    - ZA4450 Databases (5)