 |
| |||
| утилизация мусора | |||
| recovery of waste: 7 phrases in 7 subjects |
| Commerce | 1 |
| Ecology | 1 |
| General | 1 |
| Mathematics | 1 |
| Natural resourses and wildlife conservation | 1 |
| Physics | 1 |
| Waste management | 1 |
|
| |||
| утилизация мусора | |||
| recovery of waste: 7 phrases in 7 subjects |
| Commerce | 1 |
| Ecology | 1 |
| General | 1 |
| Mathematics | 1 |
| Natural resourses and wildlife conservation | 1 |
| Physics | 1 |
| Waste management | 1 |