Classification
M - Music
90
E - United States History
84
D - World History
34
F - General American History
24
T - Technology
17
Z - Library Science
12
H - Social Science
10
U - Military Science
8
C - Historical Sciences
6
J - Political Science
6
K - Law
4
V - Naval Science
4
G - Geography, Anthropology, Recreation
1
L - Education
1
Q - Science
1
R - Medicine
1
S - Agriculture
1