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Fraenkel, JR

How to design and evaluate research in education / Jack R. Fraenkel, Norman E. Wallen, Helen H. Hyun - 8th ed. - New York : McGraw-Hill, 2011 - xxviii, 642p. - Book

ISBN: 9780071315180

Subjects--Topical Terms:
Research
Education
Design
Evaluation

National Library of Medicine Call No.: L 20.