| |||
| наземные источники загрязнения | |||
| |||
| источник загрязнения моря с суши | |||
|
land-based sources of pollution : 15 phrases in 5 subjects |
| Ecology | 6 |
| Name of organization | 1 |
| Natural resourses and wildlife conservation | 1 |
| United Nations | 6 |
| Water supply | 1 |
| |||
| наземные источники загрязнения | |||
| |||
| источник загрязнения моря с суши | |||
|
land-based sources of pollution : 15 phrases in 5 subjects |
| Ecology | 6 |
| Name of organization | 1 |
| Natural resourses and wildlife conservation | 1 |
| United Nations | 6 |
| Water supply | 1 |