Maccoby, Eleanor E. and Zellner, Mirian <br/><br/>
Experiments in primary education  Aspects of project follow-through 

 - Harcourt Brace Jovanovich, New York 
 - xi, 132 
<br/><br/><label>ISBN: </label>0-15-526010-3 
<br/><br/><label>Dewey Class. No.: </label>372 Mac/Zel