by: William Yule · Janet Carr
Paperback
ISBN: 978-0-412-38250-5
ISBN-10: 0-412-38250-4
Nelson Thornes Ltd · 1990
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by: William Yule · Janet CarrPaperback
ISBN: 978-0-412-38250-5 ISBN-10: 0-412-38250-4 Nelson Thornes Ltd · 1990 |
| See also: | ||
| 1987 | Paperback | Behaviour Modification for People with Mental Handicaps |