The power of survey design : a user's guide for managing surveys, interpreting results, and influencing respondents /
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| 格式: | 图书 |
| 语言: | 英语 |
| 出版: |
Washington D.C :
The World Bank,
2006.
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| Classic Catalogue: | View this record in Classic Catalogue |
| ISBN: | 9780821363928 |
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