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by: Willem E. Saris · Irmtraud N. GallhoferHardcover
ISBN: 978-0-470-11495-7 ISBN-10: 0-470-11495-9 Wiley-Interscience · 2007 |
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2014 | Hardcover | Design, Evaluation, and Analysis of Questionnaires for Survey Research (Wiley Series in Survey Methodology) |