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Improving interview method and questionnaire design
Bradburn, Norman; Sudman, Seymour - 1979
Persistent link: https://www.econbiz.de/10004602073
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Demoskopie und Aufklärung : ein Symposium
Bradburn, Norman (contributor) - 1988
Persistent link: https://www.econbiz.de/10004059323
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Response effects in surveys : a review and synthesis
Sudman, Seymour; Bradburn, Norman - 1974
Persistent link: https://www.econbiz.de/10004702901