CLASSIFICATION
H - Social Science
1,647
D - World History
352
J - Political Science
85
L - Education
83
G - Geography, Anthropology, Recreation
62
E - United States History
54
C - Historical Sciences
48
F - General American History
30
A - General Works
13
S - Agriculture
13
T - Technology
11
V - Naval Science
8
P - Language and Literature
5
R - Medicine
4
K - Law
3
M - Music
3
Z - Library Science
3
B - Philosophy, Psychology, Religion
2
N - Fine Arts
2