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Polls and Surveys Understanding What they ...
by Bradburn, Norman M.; Sudman, Seymour
ISBN: 9781555420987
Copyright:
Hardcover
Asking Questions The Definitive Guide to ...
by Bradburn, Norman M.; Sudman, Seymour; Wansink, Brian
ISBN: 9780787970888
Paperback
Measurement Errors in Surveys
by Biemer, Paul P.; Groves, Robert M.; Lyberg, Lars E.; et al.
ISBN: 9780471692805
Thinking About Answers The Application of ...
by Sudman, Seymour; Bradburn, Norman M.; Schwarz, Norbert
ISBN: 9781118016091