 |
| |||
| chemical compound | |||
| compound | |||
|
kemisk forbindelse : 20 do fraz, 7 tematyki |
| Chemia | 3 |
| Ekonomia | 4 |
| Hutnictwo | 1 |
| Medycyna | 2 |
| Ochrona środowiska | 7 |
| Patenty | 1 |
| Pospolicie | 2 |
|
| |||
| chemical compound | |||
| compound | |||
|
kemisk forbindelse : 20 do fraz, 7 tematyki |
| Chemia | 3 |
| Ekonomia | 4 |
| Hutnictwo | 1 |
| Medycyna | 2 |
| Ochrona środowiska | 7 |
| Patenty | 1 |
| Pospolicie | 2 |