Piaget, Jean,  1896-1980. <br/><br/>
Play, dreams, and imitation in childhood / 
Jean Piaget ; Transl. by C. Gattegno and F. M. Hodgson. 
 - New York :  W.W. Norton & Co.,  1962. 
 - ix, 296 p. :  ill. 
 - The Norton Library  N171 .
<br/><br/> Translation of La formation du symbole chez l'enfant.  Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology<br/>Imitation in children<br/>Play--Psychological aspects<br/>Symbolism (Psychology) in children