CLASSIFICATION
D - World History
255
P - Language and Literature
114
U - Military Science
102
H - Social Science
81
E - United States History
41
J - Political Science
33
B - Philosophy, Psychology, Religion
28
K - Law
23
Q - Science
16
C - Historical Sciences
10
L - Education
10
T - Technology
9
G - Geography, Anthropology, Recreation
8
V - Naval Science
8
F - General American History
7
A - General Works
4
N - Fine Arts
4
R - Medicine
2
S - Agriculture
1
Z - Library Science
1