Library of Congress Call Number
J - Political Science
312
H - Social Science
278
D - World History
271
P - Language and Literature
148
G - Geography, Anthropology, Recreation
112
Q - Science
112
L - Education
63
K - Law
62
Z - Library Science
58
R - Medicine
39
T - Technology
36
S - Agriculture
28
B - Philosophy, Psychology, Religion
27
N - Fine Arts
21
C - Historical Sciences
19
U - Military Science
17
E - United States History
10
M - Music
9
F - General American History
4
A - General Works
3
V - Naval Science
2