Classification
N - Fine Arts
447
D - World History
286
A - General Works
134
J - Political Science
89
M - Music
63
F - General American History
47
K - Law
29
H - Social Science
19
B - Philosophy, Psychology, Religion
7
U - Military Science
5
G - Geography, Anthropology, Recreation
3
P - Language and Literature
3
L - Education
2
V - Naval Science
2
E - United States History
1