 |
| |||
| Netzwerk-Stichprobennahme n | |||
| überlagerte Stichproben | |||
|
network sampling : 4 phrases in 3 subjects |
| Mathematics | 1 |
| Natural resourses and wildlife conservation | 1 |
| Statistics | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips