Title: Augmentative and alternative communication
Subjects: Communication devices for people with disabilities, People with disabilities, Means of communication, Speech & language disorders & therapy, Research, Communication, Social Science, Language Arts / Linguistics / Literacy, Sociology, Linguistics, Sociolinguistics, Medical / Audiology & Speech Pathology, Language Arts & Disciplines, People with disabilities, means of communication, Nonverbal communication, Speech disorders, Communicative disorders, Treatment, Interpersonal relations, Needs assessment