 |
| |||
| выборка данных по питанию; обследование путём опроса; опрос об обеспеченности продовольствием | |||
|
interview survey : 6 phrases in 3 subjects |
| General | 1 |
| Medical | 1 |
| Statistics | 4 |
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