| |||
| научно-техническое развитие (ABelonogov) | |||
|
scientific and technical development : 4 phrases in 3 subjects |
| Construction | 1 |
| General | 2 |
| Oil and gas | 1 |
| |||
| научно-техническое развитие (ABelonogov) | |||
|
scientific and technical development : 4 phrases in 3 subjects |
| Construction | 1 |
| General | 2 |
| Oil and gas | 1 |