Library of Congress Call Number
P - Language and Literature
33
Z - Library Science
13
E - United States History
7
H - Social Science
6
A - General Works
3
C - Historical Sciences
3
D - World History
3
F - General American History
3
B - Philosophy, Psychology, Religion
2
N - Fine Arts
2
R - Medicine
2
G - Geography, Anthropology, Recreation
1
K - Law
1
L - Education
1
Q - Science
1
T - Technology
1