| |||
| hardware, software e programmi per computer | |||
|
computerhardware, - software og -programmer : 2 do fraz, 1 tematyki |
| Patenty | 2 |
| |||
| hardware, software e programmi per computer | |||
|
computerhardware, - software og -programmer : 2 do fraz, 1 tematyki |
| Patenty | 2 |