Communication without speech
Subtitle: augmentative and alternative communication around the world
By: by Anne Warrick.
Contributors: International Society for Augmentative and Alternative Communication.
Series: ISAAC series -- 1
Publisher: ISAAC Press
Published: 1998
Place of publication: Toronto
Language: eng
Number of pages: 94
Subjects: Communication devices for the disabled.; Speech disorders -- Patients -- Rehabilitation.
Notes: Includes bibliographical references.