|
Reinhaltung : 12 phrases in 9 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Brewery | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Electronics | 1 |
| Environment | 3 |
| General | 2 |
| Natural resourses and wildlife conservation | 1 |
|
Reinhaltung : 12 phrases in 9 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Brewery | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Electronics | 1 |
| Environment | 3 |
| General | 2 |
| Natural resourses and wildlife conservation | 1 |