CLASSIFICATION
H - Social Science
275
B - Philosophy, Psychology, Religion
33
L - Education
27
G - Geography, Anthropology, Recreation
20
R - Medicine
20
Q - Science
11
M - Music
6
Z - Library Science
5
A - General Works
4
P - Language and Literature
4
J - Political Science
3
D - World History
2
T - Technology
2
S - Agriculture
1