Piaget, Jean,  1896- <br/><br/>
The development of thought :  equilibration of cognitive structures / 
Jean Piaget ; translated [from the French] by Arnold Rosin 
 - Oxford :  Basil Blackwell,  c1977 
 - viii, 213 p. ;  21 cm. 
<br/><br/> Translation of : L'equilibration des structures cognitives  Includes index 
<br/><br/><label>ISBN: </label>0631189106 :  PND 8.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Equilibration (Cognition)<br/>Cognition in children
<br/><br/><label>Dewey Class. No.: </label>136.7