The psychology of the child /
Piaget, Jean, 1896-1980.,
The psychology of the child / [print] Jean Piaget and B arbel Inhelder ; translated from the French by Helen Weaver. - New York : Basic Books, (c)1969. - xiv, 173 pages ; 22 cm.
Translation of: La psychologie de l'enfant.
73078449 //r83
Child psychology.
BF721.I55.P793 1969
The psychology of the child / [print] Jean Piaget and B arbel Inhelder ; translated from the French by Helen Weaver. - New York : Basic Books, (c)1969. - xiv, 173 pages ; 22 cm.
Translation of: La psychologie de l'enfant.
73078449 //r83
Child psychology.
BF721.I55.P793 1969