Williams, Paul <br/><br/>
Social Work With People with Learning Difficulties 
By Paul Williams 
 - 3 Ed. 
 - London  Sage  2013 
 - 210p. 
<br/><br/><label>ISBN: </label>978446267561 
<br/><br/><label>Dewey Class. No.: </label>362.3 WIL.S