Classification
J - Political Science
130
P - Language and Literature
67
B - Philosophy, Psychology, Religion
33
H - Social Science
29
A - General Works
14
D - World History
13
K - Law
12
E - United States History
10
M - Music
10
C - Historical Sciences
9
S - Agriculture
8
R - Medicine
4
F - General American History
3
T - Technology
2
Z - Library Science
1