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by: Paul D. Leedy · Timothy J. Newby · Peggy A. ErtmerPaperback
ISBN: 978-0-13-241407-4 ISBN-10: 0-13-241407-4 Prentice Hall · 1996 |
| See also: | ||
| 2009 | Paperback | Practical Research: Planning and Design |
| 2004 | Taschenbuch | Practical Research: Planning and Design |
| 2001 | Paperback | Practical Research Planning and Design |
| 1988 | Paperback | Practical Research: Planning and Design |
| 1985 | Paperback | Practical research: Planning and design |
| 1980 | Paperback | Practical Research: Planning and Design |