 |
| |||
| colliery management (угольной) | |||
| mine management | |||
| управление шахтой: 5 phrases in 5 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Energy industry | 1 |
| Makarov | 1 |
| Military | 1 |
|
| |||
| colliery management (угольной) | |||
| mine management | |||
| управление шахтой: 5 phrases in 5 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Energy industry | 1 |
| Makarov | 1 |
| Military | 1 |