 |
| |||
| 双柱 | |||
|
dual-column : 12 do fraz, 6 tematyki |
| Chemia | 7 |
| Kulturystyka | 1 |
| Polimery | 1 |
| Reklama | 1 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 1 |
|
| |||
| 双柱 | |||
|
dual-column : 12 do fraz, 6 tematyki |
| Chemia | 7 |
| Kulturystyka | 1 |
| Polimery | 1 |
| Reklama | 1 |
| Ropa / ropa naftowa | 1 |
| Technika i technologia | 1 |