Library of Congress Call Number
P - Language and Literature
223
E - United States History
105
D - World History
24
H - Social Science
24
F - General American History
16
Q - Science
10
B - Philosophy, Psychology, Religion
9
N - Fine Arts
7
M - Music
6
C - Historical Sciences
5
R - Medicine
5
J - Political Science
4
A - General Works
2
K - Law
2
T - Technology
2
Z - Library Science
2
G - Geography, Anthropology, Recreation
1