| |||
| régime des eaux | |||
| mise en valeur des ressources en eau; mise en valeur des eaux | |||
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Water Development : 48 phrases in 9 subjects |
| Agriculture | 3 |
| Construction | 1 |
| Economics | 3 |
| Environment | 6 |
| General | 1 |
| Human resources | 4 |
| Name of organization | 20 |
| United Nations | 6 |
| Water resources | 4 |