Piaget, Jean,  1896-1980, <br/><br/>
Structuralism / 
Tr. and ed. by chaninah maschler. 
 - 153 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estructuralismo
<br/><br/><label>LC Class. No.: </label>B841.4  / P52