Área/Cota
D - World History
4,076
H - Social Science
2,258
J - Political Science
1,909
E - United States History
1,184
P - Language and Literature
407
U - Military Science
326
N - Fine Arts
177
K - Law
165
F - General American History
163
B - Philosophy, Psychology, Religion
137
G - Geography, Anthropology, Recreation
91
T - Technology
89
C - Historical Sciences
56
A - General Works
47
Z - Library Science
42
M - Music
37
R - Medicine
20
L - Education
13
Q - Science
13
S - Agriculture
5
V - Naval Science
3