Área/Cota
H - Social Science
877
Q - Science
484
L - Education
211
B - Philosophy, Psychology, Religion
199
P - Language and Literature
156
R - Medicine
138
G - Geography, Anthropology, Recreation
101
T - Technology
56
S - Agriculture
49
Z - Library Science
24
F - General American History
21
J - Political Science
20
D - World History
17
C - Historical Sciences
14
N - Fine Arts
14
K - Law
10
A - General Works
5
M - Music
4
E - United States History
1
U - Military Science
1