optimum

: 62 phrases in 18 subjects

Agriculture	2
Antennas and waveguides	2
Communications	1
Demography	1
Earth sciences	9
Economics	6
Finances	2
General	2
Genetics	1
International Monetary Fund	11
Life sciences	8
Mathematics	6
Medical	1
Natural sciences	1
Statistics	6
Transport	1
United Nations	1
Water resources	1