 |
| |||
| данные по грунтам (Alex-duke) | |||
| soil data: 9 phrases in 8 subjects |
| Bridge construction | 1 |
| Construction | 2 |
| Ecology | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Sakhalin | 1 |
| Security systems | 1 |
| United Nations | 1 |
|
| |||
| данные по грунтам (Alex-duke) | |||
| soil data: 9 phrases in 8 subjects |
| Bridge construction | 1 |
| Construction | 2 |
| Ecology | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Sakhalin | 1 |
| Security systems | 1 |
| United Nations | 1 |