Down syndrome / 
Edited by Subrata Kumar Dey. 
 - Edition 2014. 
 - viii, 261 pages. :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9789535110361  RM458.85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Down syndrome.