 |
| |||
| basin authority | |||
| water authority | |||
| водохозяйственное управление: 18 phrases in 7 subjects |
| Ecology | 4 |
| Electronics | 2 |
| General | 1 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 6 |
| Water resources | 3 |
|
| |||
| basin authority | |||
| water authority | |||
| водохозяйственное управление: 18 phrases in 7 subjects |
| Ecology | 4 |
| Electronics | 2 |
| General | 1 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 6 |
| Water resources | 3 |