| |||
| Bevölkerungsstudie f | |||
| |||
| demographische Untersuchung | |||
| |||
| populationsstudien | |||
|
population study : 3 phrases in 2 subjects |
| Biology | 1 |
| Economics | 2 |
| |||
| Bevölkerungsstudie f | |||
| |||
| demographische Untersuchung | |||
| |||
| populationsstudien | |||
|
population study : 3 phrases in 2 subjects |
| Biology | 1 |
| Economics | 2 |