| |||
| при проведении операций по недропользованию (Yeldar Azanbayev) | |||
|
during performance of subsurface use operations : 2 phrases in 1 subject |
| Production | 2 |
| |||
| при проведении операций по недропользованию (Yeldar Azanbayev) | |||
|
during performance of subsurface use operations : 2 phrases in 1 subject |
| Production | 2 |