Classification
K - Law
109
P - Language and Literature
39
U - Military Science
35
M - Music
9
A - General Works
6
D - World History
5
E - United States History
5
F - General American History
4
C - Historical Sciences
2
J - Political Science
2
L - Education
2
Z - Library Science
2
B - Philosophy, Psychology, Religion
1
H - Social Science
1