Ruff, Holly Alliger. <br/><br/>
Attention in early development  themes and variations /  [electronic resource] : 
Holly Alliger Ruff and Mary K. Rothbart. 
 - New York :  Oxford University Press,  2001, c1996. 
 - xv, 294 p. :  ill. 
<br/><br/>Includes bibliographic references and indexes. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2010. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attention.<br/>Visual perception in children.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>BF723.A755  / R84 2001eb