 |
| |||
| identification externe | |||
|
external identification : 6 do fraz, 4 tematyki |
| Hodowla ryb hodowla ryb | 3 |
| Komputery | 1 |
| Rolnictwo | 1 |
| Transport | 1 |
|
| |||
| identification externe | |||
|
external identification : 6 do fraz, 4 tematyki |
| Hodowla ryb hodowla ryb | 3 |
| Komputery | 1 |
| Rolnictwo | 1 |
| Transport | 1 |