 |
| |||
| reclamation | |||
| промышленное использование отходов: 8 phrases in 5 subjects |
| Ecology | 2 |
| Energy industry | 1 |
| Food industry | 1 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 2 |
|
| |||
| reclamation | |||
| промышленное использование отходов: 8 phrases in 5 subjects |
| Ecology | 2 |
| Energy industry | 1 |
| Food industry | 1 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 2 |