 |
| |||
| работа компрессора (Yeldar Azanbayev) | |||
|
compressor performance : 2 phrases in 2 subjects |
| General | 1 |
| Oil and gas technology | 1 |
|
| |||
| работа компрессора (Yeldar Azanbayev) | |||
|
compressor performance : 2 phrases in 2 subjects |
| General | 1 |
| Oil and gas technology | 1 |