| |||
| падение уровня | |||
|
fall in level : 9 phrases in 7 subjects |
| Agrochemistry | 1 |
| Construction | 1 |
| Ecology | 1 |
| Geology | 1 |
| Geophysics | 1 |
| Makarov | 3 |
| Technology | 1 |
| |||
| падение уровня | |||
|
fall in level : 9 phrases in 7 subjects |
| Agrochemistry | 1 |
| Construction | 1 |
| Ecology | 1 |
| Geology | 1 |
| Geophysics | 1 |
| Makarov | 3 |
| Technology | 1 |