Classification
M - Music
181
F - General American History
172
E - United States History
165
K - Law
103
Z - Library Science
36
P - Language and Literature
32
A - General Works
24
B - Philosophy, Psychology, Religion
17
C - Historical Sciences
15
H - Social Science
10
R - Medicine
9
T - Technology
9
D - World History
8
N - Fine Arts
5
G - Geography, Anthropology, Recreation
4
L - Education
3
J - Political Science
1
S - Agriculture
1