Mix, Kelly S. <br/><br/>
Quantitative Development in Infancy and Early Childhood 
Mix, Kelly S. 
 -  Oxford University Press  2002 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780195344165     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology