 |
| |||
| Erhebungsgebiet n | |||
| Prüffeld n | |||
| Vermessungsgebiet n | |||
| survey area: 4 phrases in 4 subjects |
| Construction | 1 |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Optics branch of physics | 1 |
|
| |||
| Erhebungsgebiet n | |||
| Prüffeld n | |||
| Vermessungsgebiet n | |||
| survey area: 4 phrases in 4 subjects |
| Construction | 1 |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Optics branch of physics | 1 |