CLASSIFICATION
N - Fine Arts
528
D - World History
73
T - Technology
72
G - Geography, Anthropology, Recreation
43
B - Philosophy, Psychology, Religion
31
C - Historical Sciences
28
H - Social Science
19
S - Agriculture
19
Q - Science
17
P - Language and Literature
16
F - General American History
8
Z - Library Science
8
M - Music
7
E - United States History
6
J - Political Science
5
R - Medicine
2