 |
| |||
| point de transformation; point de transition | |||
|
phase point : 3 do fraz, 2 tematyki |
| Rolnictwo | 2 |
| Technika i technologia | 1 |
|
| |||
| point de transformation; point de transition | |||
|
phase point : 3 do fraz, 2 tematyki |
| Rolnictwo | 2 |
| Technika i technologia | 1 |