Piaget, Jean,  1896-1980 <br/><br/>
The child's construction of quantities :  conservation and atomism / 
Jean Piaget and Barbel Inhelder ; translated by Arnold J. Pomerans 
 - viii, 285 páginas 
 - Selected works ;  8 .
<br/><br/> Traducción de: Developpement des quantites chez l'enfant 
<br/><br/><label>ISBN: </label>0415168910 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psicología infantil<br/>Física
<br/><br/><label>LC Class. No.: </label>BF723.P5  / P5213 1997 
<br/><br/><label>Dewey Class. No.: </label>155.4/13