The power of survey design a user's guide for managing surveys, interpreting results, and influencing respondents
| Main Author: | Iarossi, Giuseppe (-) |
|---|---|
| Corporate Authors: | World Bank (-) |
| Format: | Book |
| Bahasa: | eng |
| Terbitan: |
Washington, D.C. :
World Bank
, c2006.
|
| Subjects: |