Topogràfic
A - Treballs generalss
1
B - Filosofia, Psicologia, Religió
9
D - World History
8
F - General American History
2
G - Geography, Anthropology, Recreation
1
H - Social Science
9
J - Political Science
2
K - Law
4
L - Education
1
M - Music
2
P - Language and Literature
8
Q - Science
1
R - Medicine
1
Z - Library Science
2