CLASSIFICATION
D - World History
89
G - Geography, Anthropology, Recreation
82
N - Fine Arts
16
F - General American History
7
Q - Science
7
H - Social Science
5
L - Education
5
T - Technology
5
E - United States History
3
M - Music
2
R - Medicine
2
A - General Works
1
C - Historical Sciences
1
P - Language and Literature
1
S - Agriculture
1
Z - Library Science
1