Ginsburg, Herbert. <br/><br/>
Piaget's theory of intellectual development 
Herbert Ginsburg and Sylvia Opper. 
 - Englewood Cliffs, N.J.  Prentice-Hall  1988 
 - xiii, 264 p.  illus.  24 cm. 
 - The Prentice-Hall series in developmental psychology .
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>ISBN: </label>013675158X 
<br/><br/><label>LCCN: </label>87017353 //r85 
<br/><br/><label>Subjects--Personal Names: </label><br/>Piaget, Jean, 1896-1980. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cognition in children<br/>Education--Philosophy.<br/>Intellect
<br/><br/><label>LC Class. No.: </label>BF721  / .G58 
<br/><br/><label>Dewey Class. No.: </label>155.41/3/0924