Classification
F - General American History
322
H - Social Science
300
P - Language and Literature
273
D - World History
66
L - Education
18
J - Political Science
17
B - Philosophy, Psychology, Religion
16
M - Music
8
G - Geography, Anthropology, Recreation
6
U - Military Science
5
E - United States History
4
T - Technology
4
K - Law
3
R - Medicine
3
S - Agriculture
3
A - General Works
2
Q - Science
2
N - Fine Arts
1
V - Naval Science
1
Z - Library Science
1