Classification
H - Social Science
221
P - Language and Literature
80
M - Music
73
R - Medicine
73
B - Philosophy, Psychology, Religion
34
T - Technology
33
A - General Works
24
D - World History
20
F - General American History
17
K - Law
16
C - Historical Sciences
15
G - Geography, Anthropology, Recreation
9
S - Agriculture
8
E - United States History
6
N - Fine Arts
1
Q - Science
1
U - Military Science
1
Z - Library Science
1