 |
1998 Aarhus Protocol | on
| Persistent
Organic Pollutants
- only individual words found| -on | |
| chem. | Isophorone; 5-Trimethylcyclohex-2-enone |
| persistent | |
| gen. | persistent |
| 1998: 5 phrases in 5 subjects |
| Economy | 1 |
| Finances | 1 |
| Foreign trade | 1 |
| Industry | 1 |
| Politics | 1 |