 |
| |||
| improvement in the quality of production | |||
| повышение качества продукции: 4 phrases in 4 subjects |
| Caspian | 1 |
| Energy industry | 1 |
| Japanese language | 1 |
| Production | 1 |
|
| |||
| improvement in the quality of production | |||
| повышение качества продукции: 4 phrases in 4 subjects |
| Caspian | 1 |
| Energy industry | 1 |
| Japanese language | 1 |
| Production | 1 |