 |
| |||
| качество воздуха | |||
| quality of air: 11 phrases in 7 subjects |
| Agriculture | 1 |
| Ecology | 2 |
| Energy industry | 3 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 1 |
| Occupational health & safety | 1 |
| SAP finance | 1 |
|
| |||
| качество воздуха | |||
| quality of air: 11 phrases in 7 subjects |
| Agriculture | 1 |
| Ecology | 2 |
| Energy industry | 3 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 1 |
| Occupational health & safety | 1 |
| SAP finance | 1 |