Менделеева : 94 phrases in 17 subjects |
Chemistry | 37 |
Education | 1 |
Electronics | 1 |
Energy industry | 1 |
General | 6 |
Geology | 13 |
Makarov | 4 |
Mass media | 2 |
Mathematics | 1 |
Mining | 2 |
Names and surnames | 1 |
Nuclear physics | 3 |
Oil / petroleum | 6 |
Oilfields | 1 |
Physics | 4 |
Technology | 10 |
United Nations | 1 |