Library of Congress Classification

Outline
A	General Works	L	Education
B	Philosophy, Psychology, Religion	M	Music and Books on Music
C	Auxiliary Sciences of History	N	Fine Arts
D	History:  General and Old World	P	Language and Literature
E	History:  America	R	Medicine
F	History:  America	S	Agriculture
G	Geography, Anthropology	T	Technology
H	Social Sciences	U	Military Science
J	Political Science	V	Naval Science
K	Law	Z	Bibliography, Library

For more information, please see the website of the Library of Congress at lcweb.loc.gov.

Library Tutorial:
Using the Catalog | Finding Books | Finding Articles | Using the Web for Research | Evaluating Web Sites