| |||
| залегания трубопровода (Yeldar Azanbayev) | |||
|
pipeline location : 2 Phrasen in 2 Thematiken |
| Bauwesen | 1 |
| Energiewirtschaft | 1 |
| |||
| залегания трубопровода (Yeldar Azanbayev) | |||
|
pipeline location : 2 Phrasen in 2 Thematiken |
| Bauwesen | 1 |
| Energiewirtschaft | 1 |