Classification
M - Music
205
E - United States History
171
D - World History
48
H - Social Science
44
Z - Library Science
37
C - Historical Sciences
34
F - General American History
31
T - Technology
27
K - Law
23
J - Political Science
19
U - Military Science
11
S - Agriculture
4
V - Naval Science
4
G - Geography, Anthropology, Recreation
3
Q - Science
2
L - Education
1
R - Medicine
1