TY - BOOK AU - Beukelman, David R TI - Augmentative & alternative communication : supporting children and adults with complex communication needs SN - 9781598571967 PY - 2013/// CY - Baltimore PB - Paul H. Brookes Pub KW - Communication devices for people with disabilities KW - Communicative disorders--Patients--Rehabilitation KW - People with disabilities--Means of communication KW - Nervous system--Diseases--Complications N1 - Include index ER -