Signatura
H - Social Science
810
L - Education
328
K - Law
321
E - United States History
208
P - Language and Literature
175
J - Political Science
107
T - Technology
94
R - Medicine
91
F - General American History
70
U - Military Science
55
Z - Library Science
52
D - World History
45
Q - Science
37
A - General Works
36
S - Agriculture
34
M - Music
29
G - Geography, Anthropology, Recreation
23
B - Philosophy, Psychology, Religion
18
C - Historical Sciences
17
N - Fine Arts
11
V - Naval Science
9