Classification
B - Philosophy, Psychology, Religion
81
H - Social Science
39
P - Language and Literature
32
M - Music
23
D - World History
16
A - General Works
9
K - Law
9
N - Fine Arts
7
G - Geography, Anthropology, Recreation
3
J - Political Science
3
S - Agriculture
3
T - Technology
3
Q - Science
2
Z - Library Science
2
E - United States History
1
F - General American History
1
L - Education
1
R - Medicine
1