 |
| |||
| Rohrleitungstechnik f (in Transportwesen, in the transport industry) | |||
|
pipeline engineering : 5 phrases, 1 sujets |
| Construction | 5 |
|
| |||
| Rohrleitungstechnik f (in Transportwesen, in the transport industry) | |||
|
pipeline engineering : 5 phrases, 1 sujets |
| Construction | 5 |