The child's conception of the world /
Piaget, Jean.
The child's conception of the world / Jean Piaget. - Great britain : Paladin, 1973. - 358 p. : ill. ; 19.7 cm.
Child psychology.
Imagery (Psychology) in children --Congresses.
Drawing ability in children --Congresses.
155.413 PIA
The child's conception of the world / Jean Piaget. - Great britain : Paladin, 1973. - 358 p. : ill. ; 19.7 cm.
Child psychology.
Imagery (Psychology) in children --Congresses.
Drawing ability in children --Congresses.
155.413 PIA