Classification
M - Music
1,143
F - General American History
114
S - Agriculture
100
Z - Library Science
86
A - General Works
56
H - Social Science
52
D - World History
47
P - Language and Literature
32
E - United States History
18
J - Political Science
11
K - Law
6
L - Education
5
B - Philosophy, Psychology, Religion
3
R - Medicine
3
U - Military Science
2
Q - Science
1
T - Technology
1