Flavell, John H. <br/><br/>
The developmental psychology of Jean Piaget / 
John H. Flavell, with a foreword by Jean Piaget. 
 - New York :  Van Nostrand Reinhold,  1963. 
 - 472 p. :  ill. 
 - The University series in psychology .
<br/><br/><label>Subjects--Personal Names: </label><br/>Piaget, Jean, 1896- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intellect.