 |
| |||
| constante de vitesse; coefficient de vitesse | |||
|
coefficient of velocity : 4 do fraz, 2 tematyki |
| Astronomia | 3 |
| Nauka o ziemi | 1 |
|
| |||
| constante de vitesse; coefficient de vitesse | |||
|
coefficient of velocity : 4 do fraz, 2 tematyki |
| Astronomia | 3 |
| Nauka o ziemi | 1 |