Classification
B - Philosophy, Psychology, Religion
82
P - Language and Literature
63
R - Medicine
17
L - Education
12
K - Law
10
D - World History
6
H - Social Science
6
N - Fine Arts
5
Q - Science
4
M - Music
3
A - General Works
2
F - General American History
2
J - Political Science
2
T - Technology
2
Z - Library Science
2
C - Historical Sciences
1
G - Geography, Anthropology, Recreation
1