CLASSIFICATION
H - Social Science
1,108
J - Political Science
165
D - World History
143
G - Geography, Anthropology, Recreation
42
L - Education
31
N - Fine Arts
31
K - Law
30
T - Technology
23
Q - Science
17
R - Medicine
16
B - Philosophy, Psychology, Religion
14
S - Agriculture
14
P - Language and Literature
11
U - Military Science
7
C - Historical Sciences
5
Z - Library Science
3
A - General Works
2
E - United States History
1
F - General American History
1
M - Music
1