Classification
M - Music
130
D - World History
112
P - Language and Literature
59
F - General American History
33
B - Philosophy, Psychology, Religion
29
R - Medicine
28
H - Social Science
24
J - Political Science
23
C - Historical Sciences
15
K - Law
14
A - General Works
13
E - United States History
10
Z - Library Science
9
L - Education
4
T - Technology
3
N - Fine Arts
2
S - Agriculture
2
G - Geography, Anthropology, Recreation
1
U - Military Science
1