 |
| |||
| 国际货币标准代码 | |||
|
International Standard Code : 6 do fraz, 4 tematyki |
| Bibliotekarstwo | 1 |
| Elektronika | 3 |
| Multimedia | 1 |
| Technika i technologia | 1 |
|
| |||
| 国际货币标准代码 | |||
|
International Standard Code : 6 do fraz, 4 tematyki |
| Bibliotekarstwo | 1 |
| Elektronika | 3 |
| Multimedia | 1 |
| Technika i technologia | 1 |