by Robert F. Mager
Hardcover
ISBN: 978-81-7992-228-6
ISBN-10: 81-7992-228-6
Jaico Publishing House · 2005
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by Robert F. MagerHardcover
ISBN: 978-81-7992-228-6 ISBN-10: 81-7992-228-6 Jaico Publishing House · 2005 |
| See also: | ||
| 1997 | Paperback | Measuring Instructional Results (The Mager Six-Pack) |