 |
| |||
| codetta f | |||
| presa f | |||
| |||
| sigillatura f | |||
|
отпайка : 5 phrases in 3 subjects |
| Antennas and waveguides | 2 |
| Electrical engineering | 2 |
| Radio | 1 |
|
| |||
| codetta f | |||
| presa f | |||
| |||
| sigillatura f | |||
|
отпайка : 5 phrases in 3 subjects |
| Antennas and waveguides | 2 |
| Electrical engineering | 2 |
| Radio | 1 |