Classification
H - Social Science
1,193
M - Music
186
D - World History
86
F - General American History
34
J - Political Science
26
S - Agriculture
22
E - United States History
18
A - General Works
12
Z - Library Science
9
K - Law
7
B - Philosophy, Psychology, Religion
5
G - Geography, Anthropology, Recreation
4
N - Fine Arts
4
T - Technology
3
L - Education
2
P - Language and Literature
2
Q - Science
2
R - Medicine
2
U - Military Science
1