method of variables : 18 phrases in 11 subjects |
Chemistry | 1 |
Economics | 1 |
Electronics | 1 |
International Monetary Fund | 1 |
Makarov | 2 |
Mathematics | 2 |
Nautical | 1 |
Oceanography & oceanology | 1 |
Programming | 6 |
Quality control and standards | 1 |
Technology | 1 |