Classification
D - World History
206
P - Language and Literature
90
A - General Works
48
M - Music
42
F - General American History
27
N - Fine Arts
16
E - United States History
11
B - Philosophy, Psychology, Religion
10
L - Education
9
H - Social Science
8
G - Geography, Anthropology, Recreation
5
C - Historical Sciences
3
Q - Science
3
Z - Library Science
3
S - Agriculture
1