 |
| |||
| часть разъёмной формы | |||
|
mould split : 18 phrases in 6 subjects |
| Chemistry | 1 |
| Makarov | 3 |
| Oil / petroleum | 3 |
| Plastics | 4 |
| Polymers | 1 |
| Technology | 6 |
|
| |||
| часть разъёмной формы | |||
|
mould split : 18 phrases in 6 subjects |
| Chemistry | 1 |
| Makarov | 3 |
| Oil / petroleum | 3 |
| Plastics | 4 |
| Polymers | 1 |
| Technology | 6 |