Materia
GE Environmental Sciences
SB Plant culture
21
S Agriculture (General)
20
SF Animal culture
8
QL Zoology
4
SD Forestry
4
G Geography (General)
3
Q Science (General)
2
QH301 Biology
2
GC Oceanography
1
GF Human ecology. Anthropogeography
1
GV Recreation Leisure
1
HB Economic Theory
1
QD Chemistry
1
QK Botany
1