Classification
M - Music
322
E - United States History
260
H - Social Science
90
D - World History
85
C - Historical Sciences
46
Z - Library Science
43
F - General American History
42
T - Technology
35
J - Political Science
31
K - Law
26
U - Military Science
22
V - Naval Science
7
G - Geography, Anthropology, Recreation
5
Q - Science
5
L - Education
3
R - Medicine
1
S - Agriculture
1