 |
| |||
| retrofitting and upgrading (Alexander Demidov) | |||
| техническое перевооружение и реконструкция: 6 phrases in 3 subjects |
| Corporate governance | 2 |
| General | 2 |
| Oil and gas | 2 |
|
| |||
| retrofitting and upgrading (Alexander Demidov) | |||
| техническое перевооружение и реконструкция: 6 phrases in 3 subjects |
| Corporate governance | 2 |
| General | 2 |
| Oil and gas | 2 |