 |
| |||
| Kothenkopplung f; Kothodenkupplung f | |||
|
cathode coupling : 3 do fraz, 2 tematyki |
| Nauka o ziemi | 1 |
| Technika i technologia | 2 |
|
| |||
| Kothenkopplung f; Kothodenkupplung f | |||
|
cathode coupling : 3 do fraz, 2 tematyki |
| Nauka o ziemi | 1 |
| Technika i technologia | 2 |