CLASSIFICATION
H - Social Science
867
J - Political Science
52
D - World History
48
G - Geography, Anthropology, Recreation
43
C - Historical Sciences
23
L - Education
19
B - Philosophy, Psychology, Religion
15
P - Language and Literature
15
A - General Works
13
R - Medicine
12
K - Law
8
T - Technology
8
F - General American History
7
E - United States History
6
S - Agriculture
5
M - Music
3
Q - Science
3
V - Naval Science
3
N - Fine Arts
2