Income and expenditure surveys in developing countries sample design and execution
| 1. autor: | |
|---|---|
| Korporacja: | |
| Format: | Książka |
| Język: | English |
| Wydane: |
Washington
World Bank
c1980.
|
| Seria: | LSMS working paper
no. 9. |
| Hasła przedmiotowe: |