 |
| |||
| в своей деятельности | |||
| in its operations: 7 phrases in 5 subjects |
| Aviation | 3 |
| Construction | 1 |
| Mathematics | 1 |
| Programming | 1 |
| Security systems | 1 |
|
| |||
| в своей деятельности | |||
| in its operations: 7 phrases in 5 subjects |
| Aviation | 3 |
| Construction | 1 |
| Mathematics | 1 |
| Programming | 1 |
| Security systems | 1 |