Motivation and learning / 
prepared by Joan M. Whitehead. 
 - Milton Kaynes :  The Open University Press,  1976. 
<br/><br/><label>ISBN: </label>0335065007 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation in education
<br/><br/><label>LC Class. No.: </label>LB1065  / Ope 1976