by: T. Plomp · D.P. Ely
Hardcover
ISBN: 978-0-08-042307-4
ISBN-10: 0-08-042307-8
Pergamon · 1996
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by: T. Plomp · D.P. ElyHardcover
ISBN: 978-0-08-042307-4 ISBN-10: 0-08-042307-8 Pergamon · 1996 |
| See also (possibly by other authors): | ||
| 1989 | Hardcover | International Encyclopedia of Educational Technology (Advances in Education) |