class quality

: 29 phrases in 17 subjects

Agriculture	2
Agrochemistry	1
Automated equipment	1
Automobiles	1
Biology	1
Caspian	1
Construction	2
Ecology	2
Economics	3
Forestry	5
General	1
Natural resourses and wildlife conservation	2
Pharmacy and pharmacology	1
Quality control and standards	1
Technology	3
Transport	1
Wood processing	1