CLASSIFICATION
P - Language and Literature
1,230
H - Social Science
131
N - Fine Arts
101
L - Education
68
B - Philosophy, Psychology, Religion
61
G - Geography, Anthropology, Recreation
50
M - Music
32
D - World History
31
A - General Works
23
J - Political Science
17
R - Medicine
17
T - Technology
11
Q - Science
8
C - Historical Sciences
5
E - United States History
5
K - Law
4
S - Agriculture
3
Z - Library Science
1