Classification
M - Music
215
H - Social Science
76
F - General American History
42
Z - Library Science
39
A - General Works
28
S - Agriculture
25
P - Language and Literature
24
D - World History
22
J - Political Science
22
T - Technology
20
R - Medicine
13
Q - Science
12
B - Philosophy, Psychology, Religion
9
L - Education
8
E - United States History
5
G - Geography, Anthropology, Recreation
4
N - Fine Arts
4
C - Historical Sciences
2
K - Law
2
U - Military Science
1