 |
| |||
| British standard gauge | |||
| британский сортамент проволоки и проводов: 5 phrases in 3 subjects |
| Electrical engineering | 3 |
| Electronics | 1 |
| Transport | 1 |
|
| |||
| British standard gauge | |||
| британский сортамент проволоки и проводов: 5 phrases in 3 subjects |
| Electrical engineering | 3 |
| Electronics | 1 |
| Transport | 1 |