Classification
K - Law
98
M - Music
95
F - General American History
94
D - World History
74
H - Social Science
32
J - Political Science
30
T - Technology
10
Z - Library Science
8
C - Historical Sciences
5
S - Agriculture
5
Q - Science
4
R - Medicine
4
U - Military Science
4
A - General Works
2
N - Fine Arts
2
B - Philosophy, Psychology, Religion
1
L - Education
1