Communication augmentation : a casebook of clinical management /
David R. Beukelman, Kathryn M. Yorkston, Patricia A. Dowden.
- San Diego, Calif. : College Hill Press, c1985.
- xiii, 221 p. : ill. ; 23 cm.
Speech disorders--Patients--Rehabilitation--Case studies. Communication devices for people with disabilities. Nonverbal Communication--methods--case studies. Speech disorders--rehabilitation--case studies.