Ritvo, Edward,  1930- <br/><br/>
Understanding the nature of autism and Asperger's disorder :  forty years of clinical practice and pioneering research / 
Edward R. Ritvo ; foreword by Tony Attwood 
 - London :  Jessica Kingsley,  2006 
 - 174 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>1843108143  RM97.17 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Autistic Disorder<br/>Asperger Syndrome
<br/><br/><label>National Library of Medicine Call No.: </label>WM203.5  / .R615u 2006 9HUKM