Library of Congress Call Number
L - Education
152
H - Social Science
79
P - Language and Literature
50
J - Political Science
28
D - World History
21
E - United States History
16
B - Philosophy, Psychology, Religion
15
F - General American History
8
K - Law
8
N - Fine Arts
5
G - Geography, Anthropology, Recreation
4
M - Music
4
Z - Library Science
4
C - Historical Sciences
3
A - General Works
2
R - Medicine
2