Beirne-Smith, Mary. <br/><br/>
Mental retardation :  an introduction to intellectual disabilities / 
Mary Beirne-Smith, James R. Patton, Shannon H. Kim. 
 - 7th ed. 
 - Upper Saddle River, N.J. :  Pearson Merrill Prentice Hall,  c2006. 
 - xxiii, 543 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 473-519) and indexes. 
<br/><br/><label>ISBN: </label>0131181890 9780131181892 
<br/><br/><label>LCCN: </label>2005003472 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intellectual disability.
<br/><br/><label>LC Class. No.: </label>RC 570  / .B45 2006