Library of Congress Call Number
H - Social Science
187
D - World History
84
F - General American History
53
E - United States History
48
J - Political Science
46
P - Language and Literature
35
B - Philosophy, Psychology, Religion
31
G - Geography, Anthropology, Recreation
25
L - Education
11
C - Historical Sciences
5
M - Music
4
K - Law
3
N - Fine Arts
3
T - Technology
2
Q - Science
1
R - Medicine
1
U - Military Science
1
Z - Library Science
1