1.
One-To-One Training Instructional Procedures for Learners With Developmental Disabilities
by Duker, Pieter C., Didden, R...
ISBN: 9780890799802
List Price: $46.90
2.
Evidence-Based Practice and Intellectual Disabilities
by Sturmey, Peter, Didden, Robert
ISBN: 9781118326077
List Price: $154.95
OUT OF STOCK
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Linear Audio Vol 6: Volume 6
by Editor, Jan Didden, Robert ...
ISBN: 9789490929077
List Price: $26.50
OUT OF STOCK
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Gedragsanalyse En -Therapie : Bij Mensen Met Een Verstandelijke Beperking
by Didden, Robert, Duker, Piet...
ISBN: 9789036813631
List Price: $69.99