| |||
| automatische Reserveschaltung (equipment) | |||
|
automatic switching : 8 do fraz, 3 tematyki |
| Elektronika | 5 |
| Komputery | 1 |
| Technologia informacyjna | 2 |
| |||
| automatische Reserveschaltung (equipment) | |||
|
automatic switching : 8 do fraz, 3 tematyki |
| Elektronika | 5 |
| Komputery | 1 |
| Technologia informacyjna | 2 |