CLASSIFICATION
H - Social Science
202
B - Philosophy, Psychology, Religion
157
P - Language and Literature
109
L - Education
106
D - World History
48
J - Political Science
29
G - Geography, Anthropology, Recreation
20
N - Fine Arts
14
R - Medicine
8
C - Historical Sciences
7
Q - Science
7
K - Law
6
M - Music
6
U - Military Science
6
T - Technology
4
E - United States History
2
A - General Works
1
S - Agriculture
1