Classification
D - World History
202
P - Language and Literature
163
B - Philosophy, Psychology, Religion
102
A - General Works
99
R - Medicine
98
M - Music
63
F - General American History
39
C - Historical Sciences
24
Z - Library Science
19
H - Social Science
17
L - Education
7
Q - Science
7
N - Fine Arts
5
E - United States History
2
J - Political Science
2