 |
| |||
| stone getter | |||
|
carrier : 8 phrases, 7 sujets |
| Charbon | 1 |
| Construction | 2 |
| Études culturelles | 1 |
| Exploitation minière | 1 |
| Général | 1 |
| Industrie | 1 |
| Métallurgie | 1 |
|
| |||
| stone getter | |||
|
carrier : 8 phrases, 7 sujets |
| Charbon | 1 |
| Construction | 2 |
| Études culturelles | 1 |
| Exploitation minière | 1 |
| Général | 1 |
| Industrie | 1 |
| Métallurgie | 1 |