Lloyd, Lyle L. <br/><br/>
Augmentative and alternative communication:   a handbook of principles and practices / 
Lyle L. Lloyd, Donald R. Fuller, Helen H. Arvidson. 
 - Boston :  Allyn and Bacon,  1997. 
 - xxiv, 615 pages :  illustration,  24 centimeter. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0205198848 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communicative disorders--Rehabilitation.--Patients<br/>Communication devices for the disabled.
<br/><br/><label>Dewey Class. No.: </label>FOR 616.85 L77a 1997