Piaget, Jean <br/><br/>
Judgment and reasoning in the child / 
by Jean Piaget. 
 - London :  Routledge & Kegan Paul,  1928. 
 - 260p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology.
<br/><br/><label>Dewey Class. No.: </label>155.4  / PIA