The Origins of Intelligence in Children /
Piaget, Jean.
The Origins of Intelligence in Children / Jean Piaget ; translated by Margaret Cook. - New York : International University Press, c1952. - xi, 419 p. : ill. ; 23 cm.
Intelligence levels.
Biological problems.
153.9 / PIA
The Origins of Intelligence in Children / Jean Piaget ; translated by Margaret Cook. - New York : International University Press, c1952. - xi, 419 p. : ill. ; 23 cm.
Intelligence levels.
Biological problems.
153.9 / PIA