|
exploitation miniere : 34 phrases in 9 subjects |
| Environment | 2 |
| General | 13 |
| Geology | 3 |
| Geophysics | 1 |
| Law | 2 |
| Mining | 8 |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas technology | 3 |
| Technology | 1 |
|
exploitation miniere : 34 phrases in 9 subjects |
| Environment | 2 |
| General | 13 |
| Geology | 3 |
| Geophysics | 1 |
| Law | 2 |
| Mining | 8 |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas technology | 3 |
| Technology | 1 |