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A Pilot Evaluation Study of the Picture Exchange Communication System (PECS) for Children with Autistic Spectrum Disorders
Magiati, Iliana, Howlin, PatriciaVolume:
7
Language:
english
Journal:
Autism
DOI:
10.1177/1362361303007003006
Date:
September, 2003
File:
PDF, 323 KB
english, 2003