LIBRARY OF CONGRESS CLASSIFICATION TABLE
A AE	GENERAL WORKS Encyclopedias
B BF BL-BX BP	PHILOSOPHY; RELIGION Psychology Religion Islam
C-D	HISTORY: General, Europe, Asia, Africa
E-F	HISTORY: America
G GN GV	Anthropology Recreation; Sports GEOGRAPHY; MAPS
H HA HB-HD HE HF HG HM-HX HQ HV	SOCIAL SCIENCE Statistics Economics Transportation and Communications Commerce; Marketing Finance; Accounting Sociology Family, Marriage, Home, Child Development Social Problems, Crime
J	POLITICAL SCIENCE
K	LAW
L LB	EDUCATION Teaching
M	MUSIC
N NA NB NC ND NE NK NX	FINE ARTS Architecture Sculpture Drawing, Design, Illustration, Commercial Art Painting Print Media Decorative Arts Arts in General
P PE PR PS	LANGUAGE; LITERATURE English British Literature American Literature
Q QA QB QC QD QE QH QK QL	SCIENCE Mathematics, Computer Science Astronomy Physics Chemistry Geology Biology Botany Zoology
R RA	MEDICINE Public Health, Environmental Health
S	AGRICULTURE
T TA TH TJ TK TL TN TP TR TS TT TX	TECHNOLOGY OSH, Mechanical Drawing, CAD Engineering Building Construction, Civil Machine Shop, Tools, Mechanical Electrical Engineering, Electronics Motor Vehicles, Aeronautics Mining Engineering, Metallurgy Refrigeration, Chemical Photography Welding Hairdressing, Cosmetology, Fashion Nutrition, Cookery
U	MILITARY SCIENCE
V	NAVAL SCIENCE
Z	BIBLIOGRAPHY; LIBRARY SCIENCE Graphic Arts