Classification
P - Language and Literature
662
B - Philosophy, Psychology, Religion
26
Q - Science
13
H - Social Science
12
N - Fine Arts
12
K - Law
11
D - World History
10
A - General Works
5
J - Political Science
3
S - Agriculture
3
T - Technology
3
C - Historical Sciences
2
G - Geography, Anthropology, Recreation
1
M - Music
1
Z - Library Science
1