Intellectual disability: definition, classification and system of supports 

 - 11th edition 
 - United States of America: American Association on Intellectual and developmental disabilities 
 - xvi, 259 pages 
<br/><br/><label>ISBN: </label>9781935304043 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental retardation--clasification<br/>Intellectual disability - Congresses
<br/><br/><label>Dewey Class. No.: </label>616.8588 AM512i 2010