 |
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| водопользование | |||
| utilisation des eaux: 19 phrases in 10 subjects |
| Chemistry | 5 |
| Construction | 1 |
| Ecology | 2 |
| Economy | 1 |
| Fish farming pisciculture | 1 |
| Forestry | 1 |
| Name of organization | 3 |
| Natural resourses and wildlife conservation | 1 |
| United Nations | 2 |
| Water resources | 2 |