Development of achievement motivation / 
edited by Allan Wigfield, Jacquelynne S. Eccles. 
 - San Diego :  Academic Press,  c2002. 
 - xvii, 366 p. :  ill. ;  24 cm. 
 - Educational psychology series .
 - Educational psychology series (Academic Press) .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0127500537 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation in education.<br/>Academic achievement.<br/>Achievement motivation in children.