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expert on
gen.	expert de; expert en

expert on : 831 phrases in 40 subjects

Accounting	4
Agriculture	9
Business	4
Coal	1
Commerce	8
Communications	3
Construction	1
Criminal law	2
Demography	1
Economics	4
Education	2
Employment	2
Energy industry	1
Environment	9
Finances	16
Food industry	1
General	84
Health care	10
Human rights activism	3
Immigration and citizenship	2
Information technology	2
Insurance	2
International trade	3
Labor law	1
Law	19
Life sciences	1
Marketing	1
Medical	4
Metallurgy	1
Name of organization	488
Natural sciences	3
Oil / petroleum	1
Patents	2
Politics	2
Social science	13
Statistics	4
Taxes	5
Transport	22
United Nations	89
Work flow	1