Library of Congress Call Number
P - Language and Literature
620
B - Philosophy, Psychology, Religion
30
L - Education
21
Z - Library Science
14
J - Political Science
4
D - World History
3
H - Social Science
3
A - General Works
2
N - Fine Arts
2
C - Historical Sciences
1
F - General American History
1
K - Law
1
M - Music
1
Q - Science
1