The SAGE encyclopedia of intellectual and developmental disorders /  
 Encyclopedia of intellectual and developmental disorders 
editor, Ellen Braaten, Massachusetts General Hospital. 
 - 4 volumes :  illustrations ;  29 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>volume 1. A-D -- volume 2. E-K -- volume 3. L-Q -- volume 4. R-W, Index. 
<br/><br/><label>ISBN: </label>9781483392295 (hardcover : set : alk. paper) 1483392295 (hardcover : set : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental retardation--Encyclopedias.<br/>Developmental disabilities--Encyclopedias.<br/>Economía internacional --Manuales 
<br/><br/><label>LC Class. No.: </label>R RC 570   / S129 2018 
<br/><br/><label>Dewey Class. No.: </label>362.203