Educating and understanding autistic children / 
Robert L. Koegel, Arnold Rincover, Andrew L. Egel. 
 - San Diego, California :  College Hill,  1982 
 - 340 p. :  ill. ;  25 cm. 
<br/><br/>Bibliography : p. 301-329 
<br/><br/><label>ISBN: </label>0933014686 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Austism.<br/>Autistic children--Education.