CLASSIFICATION
H - Social Science
296
D - World History
78
L - Education
40
P - Language and Literature
36
J - Political Science
18
Q - Science
12
B - Philosophy, Psychology, Religion
8
S - Agriculture
7
Z - Library Science
6
G - Geography, Anthropology, Recreation
5
R - Medicine
5
U - Military Science
5
A - General Works
4
E - United States History
4
K - Law
4
C - Historical Sciences
2
T - Technology
2
F - General American History
1
N - Fine Arts
1