Children with down syndrome :  a developmental perspective / 
edited by Dante Cicchetti, Marjorie Beeghly 
 - Cambridge :  Cambridge University Press,  1990 
 - xiii, 472 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0521374588 
<br/><br/><label>LCCN: </label>89-025177 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Down's syndrome<br/>Child development<br/>Down's syndrome--Patients--Family relationships