Baroff, George S., <br/><br/>
Mental retardation :  nature, cause, and management / 
George S. Baroff with J. Gregory Olley 
 - Third edition. 
 - Philadelphia :  Brunner/Mazel,  1999 
 - 497 pages. :  illustrations. ;  23 cm. 
<br/><br/><label>ISBN: </label>1583910018  RM160.60 
<br/><br/><label>LCCN: </label>99-24045 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental Retardation.
<br/><br/><label>National Library of Medicine Call No.: </label>WS107