Classification
J - Political Science
86
K - Law
35
P - Language and Literature
27
M - Music
24
D - World History
19
E - United States History
11
F - General American History
10
Z - Library Science
10
C - Historical Sciences
6
R - Medicine
5
A - General Works
4
B - Philosophy, Psychology, Religion
4
H - Social Science
2
T - Technology
2
S - Agriculture
1