Library of Congress Call Number
H - Social Science
284
R - Medicine
120
J - Political Science
56
P - Language and Literature
31
T - Technology
13
G - Geography, Anthropology, Recreation
12
Q - Science
10
E - United States History
9
F - General American History
5
M - Music
4
B - Philosophy, Psychology, Religion
3
Z - Library Science
3
K - Law
2
L - Education
2
N - Fine Arts
2
C - Historical Sciences
1
D - World History
1