 |
| |||
| document type declaration; type declaration | |||
|
dokumenttypedeklaration : 1 do fraz, 1 tematyki |
| Technologia informacyjna | 1 |
|
| |||
| document type declaration; type declaration | |||
|
dokumenttypedeklaration : 1 do fraz, 1 tematyki |
| Technologia informacyjna | 1 |