 |
| противопожарная полоса: 9 phrases in 5 subjects |
| Ecology | 1 |
| Forestry | 5 |
| Makarov | 1 |
| Natural resourses and wildlife conservation | 1 |
| Wood processing | 1 |
|
| противопожарная полоса: 9 phrases in 5 subjects |
| Ecology | 1 |
| Forestry | 5 |
| Makarov | 1 |
| Natural resourses and wildlife conservation | 1 |
| Wood processing | 1 |