CLASSIFICATION
D - World History
58
P - Language and Literature
40
H - Social Science
16
C - Historical Sciences
9
A - General Works
6
L - Education
6
G - Geography, Anthropology, Recreation
5
J - Political Science
5
B - Philosophy, Psychology, Religion
3
E - United States History
2
F - General American History
1
K - Law
1
M - Music
1
Q - Science
1
T - Technology
1
U - Military Science
1