Barr, Jill, author
Sage , 2012
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Gray, Ivan, author
Learning matters Ltd., 2010
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Weiss, Donna, author
MA Jones and Bartlett Learning, 2018
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Weiss, Donna, author
Jones & Bartlett Learning, 2014
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Louis Rubino, Salvador Esparza, Yolanda Reid Chassiakos, editor
Jones & Bartlett Learning, 2014
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