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by Gall and GallPaperback ISBN: 978-0-205-39156-1 ISBN-10: 0-205-39156-7 Allyn and Bacon · 2003 |
| See also (possibly by other authors): | ||
| 2006 | Hardcover | Educational Research: An Introduction (8th Edition) |
| 2006 | Taschenbuch | Educational Research: An Introduction: International Edition |
| 2002 | Hardcover | Educational Research: An Introduction (7th Edition) |
| 1995 | Hardcover | Educational Research: An Introduction (6th Edition) |
| 1989 | Hardcover | Educational Research: An Introduction |