Classification
H - Social Science
227
R - Medicine
105
M - Music
46
B - Philosophy, Psychology, Religion
41
P - Language and Literature
22
A - General Works
20
D - World History
20
F - General American History
13
C - Historical Sciences
12
S - Agriculture
12
E - United States History
9
J - Political Science
3
L - Education
2
Z - Library Science
1