 |
| |||
| productive area (земли) | |||
| field productive area (MichaelBurov); producing area (Alexander Demidov) | |||
| productive area | |||
| продуктивная площадь: 10 phrases in 5 subjects |
| Economy | 1 |
| Forestry | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |
|
| |||
| productive area (земли) | |||
| field productive area (MichaelBurov); producing area (Alexander Demidov) | |||
| productive area | |||
| продуктивная площадь: 10 phrases in 5 subjects |
| Economy | 1 |
| Forestry | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 6 |
| Oil and gas technology | 1 |