Light, Janice C. <br/><br/>
Communicative competence for individuals who use AAC : 

 - Baltimore :  Brookes Pub. Co.,  c2003. 
 - xxiii, 520 p. :  ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>1557666393 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiology
<br/><br/><label>Dewey Class. No.: </label>616.85/506  / LIG