| |||
| очистная работа (Yeldar Azanbayev) | |||
|
cleanout job : 4 do fraz, 3 tematyki |
| Pola naftowe | 2 |
| Technika i technologia | 1 |
| Technologia ropy i gazu | 1 |
| |||
| очистная работа (Yeldar Azanbayev) | |||
|
cleanout job : 4 do fraz, 3 tematyki |
| Pola naftowe | 2 |
| Technika i technologia | 1 |
| Technologia ropy i gazu | 1 |