 |
| |||
| escala f | |||
| escala graduada | |||
|
graduated scale : 4 do fraz, 4 tematyki |
| Chemia | 1 |
| Nauka o ziemi | 1 |
| Technika i technologia | 1 |
| Urządzenia pomiarowe | 1 |
|
| |||
| escala f | |||
| escala graduada | |||
|
graduated scale : 4 do fraz, 4 tematyki |
| Chemia | 1 |
| Nauka o ziemi | 1 |
| Technika i technologia | 1 |
| Urządzenia pomiarowe | 1 |