Brownell, Celia A <br/><br/>
To share or not to share: When do toddlers respond to another's needs?  [electronic resource] 

 -  Infancy : the official journal of the International Society on Infant Studies  Jan 2009 
 - 117-130 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1525-0008 
<br/><br/><label>Standard No.: </label>10.1080/15250000802569868  doi