| |||
| exploration et exploitation; prospection et exploitation | |||
|
exploration and exploitation : 7 phrases in 4 subjects |
| Environment | 3 |
| General | 1 |
| Transport | 2 |
| United Nations | 1 |
| |||
| exploration et exploitation; prospection et exploitation | |||
|
exploration and exploitation : 7 phrases in 4 subjects |
| Environment | 3 |
| General | 1 |
| Transport | 2 |
| United Nations | 1 |