 |
| |||
| непрерывная вулканизация | |||
|
continuous vulcanization : 10 phrases in 3 subjects |
| Cables and cable production | 5 |
| Soviet | 1 |
| Technology | 4 |
|
| |||
| непрерывная вулканизация | |||
|
continuous vulcanization : 10 phrases in 3 subjects |
| Cables and cable production | 5 |
| Soviet | 1 |
| Technology | 4 |