 |
| |||
| хромовая смесь (igisheva) | |||
| chromic mixture: 7 phrases in 3 subjects |
| Fish farming pisciculture | 1 |
| Inorganic chemistry | 5 |
| Oil / petroleum | 1 |
|
| |||
| хромовая смесь (igisheva) | |||
| chromic mixture: 7 phrases in 3 subjects |
| Fish farming pisciculture | 1 |
| Inorganic chemistry | 5 |
| Oil / petroleum | 1 |