Library of Congress Call Number
P - Language and Literature
92
H - Social Science
80
D - World History
39
T - Technology
37
J - Political Science
21
Q - Science
20
B - Philosophy, Psychology, Religion
18
R - Medicine
18
L - Education
14
G - Geography, Anthropology, Recreation
11
Z - Library Science
9
F - General American History
6
E - United States History
5
K - Law
5
M - Music
5
C - Historical Sciences
4
A - General Works
2
N - Fine Arts
2
S - Agriculture
2
U - Military Science
2