Longhurst, Nancy Anne <br/><br/>
The Self-advocacy movement by people with developmental disabilities 

 - American Association on Mental Retardation, Suite  1994 
 - 69 
<br/><br/><label>ISBN: </label>0-940898-32-2 
<br/><br/><label>Dewey Class. No.: </label>362.1968 Lon