Haywood, Carl H. (editor) <br/><br/>
Social-Cultural Aspects of Mental Retardation 
By H. Carl Haywood (editor) 
 -  Appleton-Century-Crofts  1970 
 - xvii, 798 pages, 24 cm. 
<br/><br/> include index 
<br/><br/><label>ISBN: </label>390-42635-0 
<br/><br/><label>Dewey Class. No.: </label>362.3 So1 1970