Accounting	8
Agriculture	40
Art	8
Astronomy	2
Automated equipment	3
Automatic control	4
Aviation	1
Chemistry	8
Coal	4
Commerce	1
Communications	36
Computer numerical control	2
Construction	2
Cultural studies	3
Cybernetics	6
Demography	3
Dyalysis	1
Earth sciences	8
Economics	66
Education	1
Electronics	22
Energy industry	3
Environment	4
Finances	69
Fish farming pisciculture	11
Foreign trade	3
Forestry	2
General	19
Government, administration and public services	1
Health care	11
Immigration and citizenship	1
Industry	7
Information technology	80
Insurance	3
International Monetary Fund	40
Labor law	2
Law	52
Life sciences	7
Magnetics	4
Marketing	5
Materials science	7
Mathematics	2
Measuring instruments	11
Mechanic engineering	3
Mechanics	1
Medical	8
Metallurgy	4
Microsoft	20
Natural resourses and wildlife conservation	27
Natural sciences	18
Ornithology	4
Patents	6
Power system protection	1
Scientific	2
Statistics	9
Taxes	3
Technology	8
Telecommunications	1
Telegraphy	1
Textile industry	6
Transport	28
Work flow	1