 |
| |||
| преобразовательный агрегат | |||
|
converting unit : 5 phrases in 5 subjects |
| Air defense | 1 |
| Mathematics | 1 |
| Military | 1 |
| Mining | 1 |
| Soviet | 1 |
|
| |||
| преобразовательный агрегат | |||
|
converting unit : 5 phrases in 5 subjects |
| Air defense | 1 |
| Mathematics | 1 |
| Military | 1 |
| Mining | 1 |
| Soviet | 1 |