C.H. · C. W. · Carolyn W. Higdon · W H
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Augmentative & Alternative Communication Assessment Tutorial | 978-0-7693-0268-3 (0-7693-0268-8) | 2014 | |
| Manual of Augmentative and Alternative Communication | 978-0-7693-0267-6 (0-7693-0267-X) | 2010 | Higdon |