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Erin Ruel

3 books found

Cover of BUNDLE : Ruel : the Practice of Survey Research : Theory and Applications + Wagner

BUNDLE : Ruel : the Practice of Survey Research : Theory and Applications + Wagner

William E., III Wagner, Erin Ruel · First published 2018

Cover of 100 Questions (and Answers) about Survey Research

100 Questions (and Answers) about Survey Research

Erin E. Ruel · First published 2018

Cover of Practice of Survey Research

Practice of Survey Research

Erin E. (Elizabeth) Ruel, William E., III Wagner, Brian Joeseph Gillespie · First published 2015 · Latest edition 2016