 |
| |||
| Temperaturkoeffizient der Permeabilität | |||
|
temperature coefficient of permeability : 3 do fraz, 2 tematyki |
| Magnetyzm | 1 |
| Nauka o ziemi | 2 |
|
| |||
| Temperaturkoeffizient der Permeabilität | |||
|
temperature coefficient of permeability : 3 do fraz, 2 tematyki |
| Magnetyzm | 1 |
| Nauka o ziemi | 2 |