Número de Clasificación
A - General Works
1
B - Philosophy, Psychology, Religion
752
D - World History
34
E - United States History
1
F - General American History
8
H - Social Science
2
J - Political Science
2
K - Law
5
L - Education
6
M - Music
13
N - Fine Arts
10
P - Language and Literature
4
Q - Science
1
Z - Library Science
3