TY  - BOOK
AU  - Beukelman, David R.
AU  - Mirenda, Pat
TI  - Augmentative and alternative communication: supporting children and adults with complex communication needs 
SN  - 9781598571967
U1  - 616.855 
PY  - 2013///
CY  - Baltimore
PB  - Paul H. Brookes Publishing Co.
KW  - COMMUNICATION DISORDERS
KW  - Communicative Disorders
KW  - Speech Disorders
ER  -