 |
| |||
| question déterminante; question substantielle | |||
|
material issue : 4 do fraz, 3 tematyki |
| Budownictwo | 1 |
| Marketing | 1 |
| Prawo | 2 |
|
| |||
| question déterminante; question substantielle | |||
|
material issue : 4 do fraz, 3 tematyki |
| Budownictwo | 1 |
| Marketing | 1 |
| Prawo | 2 |