 |
| |||
| polyester non saturé; polyester insaturé | |||
| Angielski tezaurus | |||
| |||
| UPE | |||
|
unsaturated polyester : 4 do fraz, 2 tematyki |
| Chemia | 3 |
| Przemysł | 1 |
|
| |||
| polyester non saturé; polyester insaturé | |||
| Angielski tezaurus | |||
| |||
| UPE | |||
|
unsaturated polyester : 4 do fraz, 2 tematyki |
| Chemia | 3 |
| Przemysł | 1 |