Library of Congress Call Number
H - Social Science
558
J - Political Science
409
R - Medicine
142
L - Education
123
P - Language and Literature
89
B - Philosophy, Psychology, Religion
69
K - Law
46
Z - Library Science
26
Q - Science
13
E - United States History
9
G - Geography, Anthropology, Recreation
5
M - Music
3
C - Historical Sciences
2
D - World History
2
F - General American History
2