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Title: Evaluating the effectiveness of the Picture Exchange Communication System (PECS) for children with autism : a group randomised controlled trial
Author: Gordon, Rosanna Kate.
ISNI:       0000 0001 3506 5777
Awarding Body: St George's, University of London
Current Institution: St George's, University of London
Date of Award: 2007
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No abstract available
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID:  DOI: Not available