CLASSIFICATION
D - World History
220
J - Political Science
187
H - Social Science
64
F - General American History
50
E - United States History
42
G - Geography, Anthropology, Recreation
18
A - General Works
8
P - Language and Literature
8
K - Law
4
B - Philosophy, Psychology, Religion
3
C - Historical Sciences
3
L - Education
3
M - Music
3
Q - Science
3
N - Fine Arts
2
T - Technology
2
S - Agriculture
1