Área/Cota
R - Medicine
192
H - Social Science
187
L - Education
127
Q - Science
108
T - Technology
88
P - Language and Literature
31
S - Agriculture
25
B - Philosophy, Psychology, Religion
17
G - Geography, Anthropology, Recreation
15
Z - Library Science
11
J - Political Science
6
K - Law
5
C - Historical Sciences
4
D - World History
4
M - Music
4
N - Fine Arts
4
A - General Works
3
U - Military Science
2
E - United States History
1