 |
| |||
| riparian land | |||
| прибрежная земля: 10 phrases in 4 subjects |
| Ecology | 4 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 4 |
| Water supply | 1 |
|
| |||
| riparian land | |||
| прибрежная земля: 10 phrases in 4 subjects |
| Ecology | 4 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 4 |
| Water supply | 1 |