 |
| |||
| distribution verticale | |||
|
vertical distribution : 11 do fraz, 6 tematyki |
| Finanse | 1 |
| Handel | 2 |
| Nauka o ziemi | 1 |
| Nauki o życiu | 1 |
| Ochrona środowiska | 2 |
| Rolnictwo | 4 |
|
| |||
| distribution verticale | |||
|
vertical distribution : 11 do fraz, 6 tematyki |
| Finanse | 1 |
| Handel | 2 |
| Nauka o ziemi | 1 |
| Nauki o życiu | 1 |
| Ochrona środowiska | 2 |
| Rolnictwo | 4 |