by Gerard Egan
Paperback
ISBN: 978-0-534-21295-7
ISBN-10: 0-534-21295-6
Brooks Cole · 1993
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by Gerard EganPaperback
ISBN: 978-0-534-21295-7 ISBN-10: 0-534-21295-6 Brooks Cole · 1993 |
| See also: | ||
| 1997 | Hardcover | Skilled Helper: A Problem-Management Approach to Helping |