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Children's attitudes toward a nonspeaking child using various augmentative and alternative communication techniques
Blockberger, Susan, Armstrong, Robert, O'Connor, Anne, Freeman, RogerVolume:
9
Language:
english
Journal:
Augmentative and Alternative Communication
DOI:
10.1080/07434619312331276661
Date:
January, 1993
File:
PDF, 293 KB
english, 1993