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Communication Options for Persons with Severe and Profound Disabilities: State of the Art and Future Directions
Mirenda, Pat, Iacono, Teresa, Williams, RobertVolume:
15
Langue:
english
Journal:
Research and Practice for Persons with Severe Disabilities
DOI:
10.1177/154079699001500102
Date:
March, 1990
Fichier:
PDF, 1.98 MB
english, 1990