Número de Clasificación
A - General Works
267
B - Philosophy, Psychology, Religion
217
K - Law
173
D - World History
23
C - Historical Sciences
16
M - Music
15
N - Fine Arts
12
E - United States History
7
S - Agriculture
6
Z - Library Science
5
G - Geography, Anthropology, Recreation
1
H - Social Science
1
J - Political Science
1
P - Language and Literature
1
V - Naval Science
1