Classification
D - World History
539
B - Philosophy, Psychology, Religion
59
P - Language and Literature
45
H - Social Science
26
A - General Works
13
J - Political Science
12
N - Fine Arts
12
S - Agriculture
10
M - Music
9
K - Law
8
Q - Science
8
E - United States History
7
G - Geography, Anthropology, Recreation
7
Z - Library Science
5
R - Medicine
4
C - Historical Sciences
3
L - Education
3
T - Technology
1