Library of Congress Call Number
D - World History
339
H - Social Science
199
P - Language and Literature
140
J - Political Science
89
L - Education
38
G - Geography, Anthropology, Recreation
34
K - Law
28
R - Medicine
27
B - Philosophy, Psychology, Religion
26
E - United States History
16
Z - Library Science
15
Q - Science
13
M - Music
12
N - Fine Arts
9
C - Historical Sciences
8
T - Technology
8
S - Agriculture
4
F - General American History
2
U - Military Science
2
A - General Works
1