by: David W. Johnson · Roger T. Johnson · Edythe J. Holubec
Paperback
ISBN: 978-0-87120-227-7
ISBN-10: 0-87120-227-1
ASCD · 1994
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by: David W. Johnson · Roger T. Johnson · Edythe J. HolubecPaperback
ISBN: 978-0-87120-227-7 ISBN-10: 0-87120-227-1 ASCD · 1994 |
| See also: | ||
| 2014 | Hardcover | The New Circles of Learning: Cooperation in the Classroom and School |