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Educational Research: An Introduction (8th Edition)
Meredith D. Gall
Joyce P. Gall
Walter R. Borg
Hardcover. Allyn & Bacon, 2006-05-09
ISBN 9780205488490
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Educational research, an introduction
Walter R Borg
Paperback. Longman, 2005-09-10
ISBN 9780582280564
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Applying educational research: A practical guide for teachers
Walter R Borg
Longman, 2005-05-12
ISBN 9780582281455
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Educational research: An introduction
Walter R Borg
Paperback. Longman, 2005-09-10
ISBN 9780582282469
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Applying Educational Research : A Practical Guide (5th Edition)
Joyce P. Gall
M. D. Gall
Walter R. Borg
Paperback. Allyn & Bacon, 2004-04-19
ISBN 9780205380787
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Educational Research: An Introduction (7th Edition)
Meredith D. Gall
Walter R. Borg
Joyce P. Gall
Hardcover. Allyn & Bacon, 2002-07-29
ISBN 9780321081896
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Applying Educational Research: A Practical Guide (4th Edition)
Joyce P. Gall
M. D. Gall
Walter R. Borg
Hardcover. Allyn & Bacon, 1998-10-01
ISBN 9780801319501
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Educational Research: An Introduction (6th Edition)
Meredith D. Gall
Walter R. Borg
Joyce P. Gall
Hardcover. Allyn & Bacon, 1995-11-20
ISBN 9780801309809
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Measurement and Evaluation in the Schools
Blaine R. Worthen
Walter R. Borg
Karl R. White
Hardcover. Longman Pub Group, 1993-01-01
ISBN 9780582285019
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Applying Educational Research: A Practical Guide
Walter R. Borg
Joyce P. Gall
Meredith D. Gall
Hardcover. Longman Pub Group, 1992-11-10
ISBN 9780801304866
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