Piaget, Jean,  1896-1980 <br/><br/>
Six psychological studies  / 
Jean Piaget ; with an introduction n otes and glossary by David Elkind ; translated by Anita Tenzer ; transl ation edited by David Elkind. 
 - New York :  Vintage Books,  c1967. 
 - xviii, 169 p. ;  18 cm. 
<br/><br/> Include index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>150.8 PIA