 |
agent na ional de | poli
ie de frontiera
- only individual words found| poli | |
| chem. | politetrafluoretilenă; alcool polivinilic; polietilentereftalat |
| mater.sc. chem. | PVC; policlorură de vinil |
| agent: 1 phrase in 1 subject |
| Brazil | 1 |