| |||
| Nummernschlüssel m (Yerkwantai) | |||
|
code reference : 8 do fraz, 5 tematyki |
| Ekonomia | 3 |
| Finanse | 1 |
| Polityka | 1 |
| Rolnictwo | 1 |
| Technika i technologia | 2 |
| |||
| Nummernschlüssel m (Yerkwantai) | |||
|
code reference : 8 do fraz, 5 tematyki |
| Ekonomia | 3 |
| Finanse | 1 |
| Polityka | 1 |
| Rolnictwo | 1 |
| Technika i technologia | 2 |