Stephen von Tetzchner; Harald Martinsen; Kristine Stadskleiv <br/><br/>
Augmentative and Alternative Communication for Children, Adolescents and Adults with Developmental Disorders 

 -  Taylor and Francis  2024 
<br/><br/><label>ISBN: </label>9781003387633 
<br/><br/><label>Source: </label>EBOOK