CLASSIFICATION
L - Education
203
Q - Science
43
H - Social Science
21
R - Medicine
21
P - Language and Literature
20
N - Fine Arts
6
D - World History
5
B - Philosophy, Psychology, Religion
4
G - Geography, Anthropology, Recreation
3
C - Historical Sciences
2
E - United States History
2
A - General Works
1
F - General American History
1
J - Political Science
1
M - Music
1
T - Technology
1
Z - Library Science
1