Classification
A - General Works
68
F - General American History
55
S - Agriculture
53
K - Law
42
H - Social Science
24
M - Music
19
J - Political Science
15
E - United States History
9
N - Fine Arts
9
L - Education
7
D - World History
6
P - Language and Literature
6
T - Technology
6
Z - Library Science
5
B - Philosophy, Psychology, Religion
4
C - Historical Sciences
4
R - Medicine
4
Q - Science
2
G - Geography, Anthropology, Recreation
1
U - Military Science
1