Pena, Adlyn Vallejo <br/><br/>
Communication alternatives in autism :  perspectives on typing and spelling approaches for the nonspeaking / 
edited by Edlyn Vallejo Peņa. 
 -  Toplight,  2019 
 - x, 205 pages ;  23 cm 
<br/><br/>Includes bibliographical references (pages 197-199) and index. 
<br/><br/> "The experience and knowledge of Dr. Peņa who is both a parent and a scholar shines through to help us better understand the lives and journey of a remarkable group"-Anne M. Donnellan, professor emerita, University of Wisconsin-Madison and University of San Diego"-- 
<br/><br/><label>ISBN: </label>9781476678917 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Across the lifespan<br/>Communication<br/>Augmentative and Alternative Communication (AAC)<br/>Nonspeaking autistic people<br/>Controversies<br/>Books by autistic authors