 |
| |||
| Additive Mixture (Post Scriptum) | |||
|
смесь присадок : 5 phrases in 4 subjects |
| Metallurgy | 1 |
| Oils and lubricants | 1 |
| Technology | 2 |
| Transport | 1 |
|
| |||
| Additive Mixture (Post Scriptum) | |||
|
смесь присадок : 5 phrases in 4 subjects |
| Metallurgy | 1 |
| Oils and lubricants | 1 |
| Technology | 2 |
| Transport | 1 |