Communication for the speechless
Subtitle: an introduction to augmentative communication for the severely communicatively impaired
By: Franklin H. Silverman.
Edition: 2nd ed.
Publisher: Prentice-Hall
Published: 1989
Place of publication: Englewood Cliffs, N.J
Language: eng
Number of pages: 344
Subjects: Speech disorders; Communication devices for people with disabilities; People with disabilities -- Means of communication
Notes: Includes bibliographies and indexes.