Browse by Subject

Please select a value to browse from the list below.

Library of Congress Subject Areas (3225)
- A General Works (207)
  - AC Collections. Series. Collected works (2)
  - AI Indexes (General) (204)
  - AM Museums (General). Collectors and collecting (General) (1)
  - AS Academies and learned societies (General) (1)
- B Philosophy. Psychology. Religion (9)
  - BF Psychology (9)
    - BF1-990 Psychology (9)
      - BF698-698.9 Personality (3)
- D History General and Old World (6)
  - D History (General) (1)
  - DS Asia (5)
    - DS1-937 History of Asia (5)
      - DS520-560.72 Southeast Asia (2)
        DS611-649 Indonesia (Dutch East Indies) (2)
        DS646.17-646.29 Java (1)
      - DS701-799.9 China (5)
- G Geography. Anthropology. Recreation (7)
  - G Geography (General) (4)
  - GB Physical geography (1)
    - GB3-5030 Physical geography (1)
      - GB651-2998 Hydrology. Water (1)
  - GC Oceanography (2)
    - GC1-1581 Oceanography (2)
      - GC1000-1023 Marine resources. Applied oceanography (1)
      - GC200-376 Dynamics of the ocean (1)
        GC300-376 Tides (1)
  - GN Anthropology (1)
- H Social Sciences (1780)
  - H Social Sciences (General) (21)
  - HA Statistics (1)
  - HB Economic Theory (277)
    - HB1-3840 Economic theory. Demography (203)
      - HB131-147 Methodology (1)
        HB135-147 Mathematical economics. (1)
      - HB135-147 Mathematical economics. (1)
      - HB221-236 Price (105)
      - HB238-251 Competition. Production. Wealth (15)
      - HB3711-3840 Business cycles. Economic fluctuations (12)
      - HB501 Capital. Capitalism (4)
      - HB522-715 Income. Factor shares (72)
        HB535-551 Interes (28)
        HB601 Profit (16)
        HB615-715 Entrepreneurship. Risk and uncertainty. Property (4)
      - HB535-551 Interes (28)
      - HB601 Profit (16)
      - HB615-715 Entrepreneurship. Risk and uncertainty. Property (4)
      - HB801-843 Consumption. Demand (4)
  - HC Economic History and Conditions (13)
    - HC10-1085 Economic history and conditions (10)
      - HC79 Special topics Including air pollution, automation, consumer demand, famines, flow of funds, etc (7)
  - HD Industries. Land use. Labor (81)
    - HD2350.8-2356 Large industry. Factory system. Big business (1)
      - HD2709-2930.7 Corporations (1)
    - HD28-70 Management. Industrial Management (66)
      - HD61 Risk Management (1)
    - HD3611-4730.9 Industrial policy. The state and industrial organization Including licensing of occupations and professions, subsidies, inspection, government ownership, municipal services (15)
  - HE Transportation and Communications (20)
    - HE1-9990 Transportation and communications (20)
      - HE305-311 Urban transportation (3)
      - HE5880-5990 Express service (6)
      - HE6000-7500 Postal service. Stamps. Philately (1)
      - HE7601-8700.9 Telecommunication industry. Telegraph (4)
        HE8689-8700.95 Radio and television broadcasting (2)
      - HE9713-9715 Cellular telephone serv ices industry. Wireless telephone industry (5)
  - HF Commerce (1227)
    - HF5001-6182 Business (1222)
      - HF5387-5387.5 Business ethics (4)
      - HF5410-5417.5 Marketing. Distribution of products (375)
      - HF5428-5429.6 Retail trade (4)
      - HF5429.7-5430.6 Shopping centers. Shopping malls (11)
      - HF5437-5444 Purchasing. Selling. Sales personnel. Sales executives (230)
      - HF5460-5469.5 Department stores. Mail order business. Supermarkets. Convenience stores (30)
      - HF5469.7-5481 Markets. Fairs (23)
      - HF5546-5548.6 Office management (85)
      - HF5549-5549.5 Personnel management. Employment management (127)
      - HF5601 Accounting (508)
      - HF5735-5746 Business records management (84)
      - HF5801-6182 Advertising (44)
  - HG Finance (225)
    - HG1-9999 Finance (219)
      - HG1501-3550 Banking (31)
        HG1706-1708 Accounting. Bookkeeping (16)
        HG1722 Bank mergers (1)
        HG1723 Bank stocks. Banking as an investment (1)
      - HG178 Liquidity (9)
      - HG179 Personal finance (2)
      - HG3691-3769 Credit. Debt. Loans Including credit institutions, credit instruments, consumer credit, bankruptcy (8)
      - HG3810-4000 Foreign exchange. International finance. International monetary system (26)
      - HG4001-4285 Finance management. Business finance. Corporation finance (90)
      - HG4301-4480.9 Trust services. Trust companies (3)
      - HG4501-6051 Investment, capital formation, speculation (45)
        HG4530 Investment companies. Investment trusts. Mutual funds (4)
        HG4538 Foreign investments (1)
        HG4551-4598 Stock exchanges (38)
      - HG8011-9999 Insurance (7)
        HG8075-8107 Insurance business. Insurance management (1)
        HG8111-8123 Government policy. State supervision (1)
        HG8751-9295 Life insurance (3)
  - HJ Public Finance (205)
    - HJ9-9940 Public finance (202)
      - HJ2240-5908 Revenue. Taxation. Internal revenue (57)
        HJ2321-2323 Tax incidence. Tax shifting. Tax equity (4)
        HJ2338 Taxation of government property (1)
        HJ2351 Inflation and taxation (2)
        HJ4113-4601 Property tax (2)
        HJ4629-4830 Income tax (7)
        HJ4919-4936 Capitation. Poll tax (1)
        HJ5309-5510 Administrative fees. User charges. License fees (2)
      - HJ8001-8899 Public debts (1)
      - HJ9103-9695 Local finance. Municipal finance (1)
      - HJ9701-9940 Public accounting. Auditing (149)
  - HM Sociology (18)
    - HM(1)-1281 Sociology (18)
      - HM1001-1281 Social psychology (3)
        HM1041-1101 Social perception. Social cognition Including perception of the self and others, prejudices, stereotype (1)
        HM1106-1171 Interpersonal relations. Social behavior (1)
      - HM621-656 Culture (14)
      - HM811-821 Deviant behavior. Social deviance (1)
  - HN Social history and conditions. Social problems. Social reform (1)
  - HV Social pathology. Social and public welfare (2)
    - HV1-9960 Social pathology. Social and public welfare. Criminology (2)
      - HV40-69 Social service. Social work. Charity organization and practice Including social case work, private and public relief, institutional care, rural social work, work relief (1)
      - HV680-696 Free professional services Including medical charities (1)
- J Political Science (2)
  - JS Local government Municipal government (1)
  - JZ International relations (1)
- K Law (2)
  - K Law (General) (2)
- L Education (176)
  - L Education (General) (151)
  - LA History of education (3)
  - LB Theory and practice of education (18)
    - LB5-3640 Theory and practice of education (13)
      - LB1025-1050.75 Teaching (Principles and practice) (1)
      - LB1139.2-1139.5 Early childhood education (1)
      - LB1141-1489 Kindergarten (1)
      - LB1501 Primary Education (1)
      - LB1555-1602 Elementary or public school education (1)
      - LB1603 Secondary Education. High schools (2)
      - LB1705-2286 Education and training of teachers and administrators (1)
      - LB2300 Higher Education (2)
        LB2351-2359 Admissions and en trance requirements (1)
        LB2366-2367.75 College examinations (1)
      - LB2799-2799.3 Educational consultants and consulting (1)
      - LB2801-3095 School administration and organization (2)
        LB3011-3095 School management and discipline (1)
        LB3050-3060.87 Educational tests, measurements, evaluations and examinations (1)
      - LB51-885 Systems of individu al educators and writers (1)
  - LC Special aspects of education (5)
    - LC8-6691 Special aspects of education (4)
      - LC8-59 Forms of education (2)
        LC25-33 Self-education. Self-culture (2)
- M Music and Books on Music (8)
  - M Music (2)
  - ML Literature of music (1)
  - MT Musical instruction and study (5)
    - MT1-960 Instruction and study (3)
      - MT17 Music in special education (1)
      - MT20-34 Systems and methods (1)
      - MT5.5-7 Music theory (1)
- N Fine Arts (141)
  - NA Architecture (141)
    - NA1-9428 Architecture (126)
      - NA1-60 General (1)
      - NA100-130 Architecture and the state (9)
      - NA1995 Architecture as a profession (1)
      - NA2695-2793 Architectural drawing and design (13)
      - NA2835-4050 Details and decoration (3)
      - NA4100-8480 Special classes of buildings (52)
        NA4170-(7020) Public buildings (27)
        NA7100-7884 Domestic architecture. Houses. Dwellings (3)
      - NA9000-9428 Aesthetics of cities. City planning and beautifying (3)
  - NC Drawing Design Illustration (1)
  - NK Decorative arts Applied arts Decoration and ornament (2)
- P Language and Literature (341)
  - P Philology. Linguistics (24)
    - P1-1091 Philology. Linguistics (24)
      - P101-410 Language. Linguistic theory. Comparative grammar (19)
        P302-302.87 Discourse analysis (6)
        P325-325.5 Semantics (1)
      - P87-96 Communication. Mass media (3)
  - PE English Language (118)
    - PE1-3729 English (24)
  - PL Languages and literatures of Eastern Asia, Africa, Oceania (189)
    - PL1-8844 Languages of Easter n Asia, Africa, Oceania (189)
      - PL1001-3208 Chinese language and literature (187)
        PL1001-1960 Chinese language (30)
        PL2250-3208 Chinese literature (2)
        PL2250-2443 History and criticism (1)
      - PL3301-3311 Non-Chinese languages of China (2)
  - PN Literature (General) (11)
  - PR English literature (47)
- Q Science (20)
  - Q Science (General) (2)
    - Q1-390 Science (General) (1)
      - Q1-295 General (1)
  - QA Mathematics (15)
    - QA1-939 Mathematics (15)
      - QA71-90 Instruments and machines (12)
        QA75.5-76.95 Electronic computers. Computer science (12)
        QA76.75-76.765 Computer software (11)
  - QH Natural history (1)
    - QH301 Biology (1)
  - QP Physiology (2)
- R Medicine (11)
  - R Medicine (General) (2)
  - RA Public aspects of medicine (6)
    - RA0421 Public health. Hygiene. Preventive Medicine (5)
      - RA440-440.87 Study and teaching. Research (1)
  - RJ Pediatrics (2)
    - RJ101 Child Health. Child health services (1)
  - RK Dentistry (1)
- S Agriculture (6)
  - S Agriculture (General) (6)
- T Technology (897)
  - T Technology (General) (661)
    - T1-995 Technology (General) (482)
      - T10.5-11.9 Communication of technical information (55)
      - T175-178 Industrial research. Research and development (8)
      - T201-342 Patents. Trademarks (2)
      - T55.4-60.8 Industrial engineering. Management engineering (132)
        T57-57.97 Applied mathematics. Quantitative methods (6)
        T57.6-57.97 Operations research. Systems analysis (4)
        T58.4 Managerial control systems (12)
        T58.5-58.64 Information technology (39)
        T58.6-58.62 Management information systems (72)
        T59.5 Automation (4)
      - T61-173 Technical education. Technical schools (50)
  - TA Engineering (General). Civil engineering (General) (123)
    - TA1-2040 Engineering (General). Civil engineering (General) (80)
      - TA1001-1280 Transportation engineering (5)
      - TA168 Systems engineering (6)
      - TA174 Engineering design (2)
      - TA190-194 Management of engineering works (1)
      - TA401-492 Materials of engineering and cons truction. Mechanics of materials (3)
      - TA501-625 Surveying (1)
      - TA630-695 Structural engineering (General) (1)
  - TC Hydraulic engineering. Ocean engineering (1)
  - TE Highway engineering. Roads and pavements (9)
    - TE1-450 Highway engineering. Roads and pavements (7)
  - TF Railroad engineering and operation (1)
  - TG Bridge engineering (1)
  - TH Building construction (60)
    - TH1-9745 Building construction (47)
      - TH1000-1725 Systems of building construction (1)
      - TH2025-3000 Details in building design and construction (16)
      - TH4021-4977 Buildings: Construction with reference to use (9)
      - TH845-895 Architectural engineering. St ructural engineering of buildings (6)
  - TJ Mechanical engineering and machinery (5)
    - TJ1-1570 Mechanical engineering and machinery (3)
      - TJ212-225 Control engineering systems. Automatic machinery (General) (1)
  - TK Electrical engineering. Electronics Nuclear engineering (126)
    - TK1-9971 Electrical engineering. El ectronics. Nuclear engineering (88)
      - TK452-454.4 Electric apparatus and materials. Electric circuits. Electric networks (43)
      - TK5101-6720 Telecommunication (1)
      - TK7800-8360 Electronics (15)
        TK7885-7895 Computer engineering. Computer hardware (11)
  - TL Motor vehicles. Aeronautics. Astronautics (3)
    - TL1-4050 Motor vehicles. Aeronautics. Astronautics (2)
      - TL1-484 Motor vehicles. Cycles (2)
  - TR Photography (5)
    - TR1-1050 Photography (2)
      - TR250-265 Cameras (1)
  - TS Manufactures (37)
    - TS1-2301 Manufactures (33)
      - TS155-194 Production management. Operations management (31)
      - TS1950-1982 Animal products (1)
  - TT Handicrafts Arts and crafts (1)
  - TX Home economics (24)
    - TX1-1110 Home economics (24)
      - TX341-641 Nutrition. Foods and food supply (3)
      - TX901-946.5 Hospitality industry. Hotels, clubs, restaurants, etc. Food service (19)
      - TX950-953 Taverns, barrooms, saloons (1)
- Z Bibliography. Library Science. Information Resources (5)
  - Z Writing. Paleography. Book industries and trade. Libraries. Bibliography (5)
    - Z4-115.5 Books (General). Writing. Paleography (1)
    - Z662-1000.5 Libraries (3)
      - Z665-718.8 Library Science. Information Science (3)
        Z679-680 Library buildings. Library architecture Including planning, space utilization, security, safety, lighting, etc. (3)