Classification
K - Law
164
E - United States History
71
H - Social Science
65
Z - Library Science
36
D - World History
30
J - Political Science
23
U - Military Science
15
M - Music
11
Q - Science
7
R - Medicine
7
F - General American History
4
T - Technology
4
B - Philosophy, Psychology, Religion
2
S - Agriculture
2
C - Historical Sciences
1
N - Fine Arts
1