Classification
D - World History
316
F - General American History
274
P - Language and Literature
174
H - Social Science
147
A - General Works
90
B - Philosophy, Psychology, Religion
87
M - Music
69
R - Medicine
66
K - Law
42
J - Political Science
37
C - Historical Sciences
33
Q - Science
21
S - Agriculture
21
N - Fine Arts
20
Z - Library Science
16
L - Education
15
E - United States History
11
G - Geography, Anthropology, Recreation
11
T - Technology
11
U - Military Science
1