Ταξιθετικός Αριθμός
F - General American History
87
H - Social Science
37
P - Language and Literature
35
J - Political Science
22
B - Philosophy, Psychology, Religion
19
D - World History
19
K - Law
7
N - Fine Arts
7
L - Education
6
E - United States History
4
G - Geography, Anthropology, Recreation
4
Z - Library Science
3
Q - Science
2
C - Historical Sciences
1