Communication systems for severely handicapped persons /
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Springfield, Ill. :
C.C. Thomas,
[1983]
|
| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | x, 102 pages : illustrations ; 24 cm. |
| Bibliography: | Bibliography: pages 97-98. |
| ISBN: | 0398048096 |