Author
Furth, Hans G.Publication Subjects
Cognition in children.
Games--Psychological aspects.
Cognition.
Infant.
Child.
Piaget, Jean,1896-1980.Call No.
BF723.C5 F87 1975ISBN
0195017293LCCN
73087607Notes
Bibliography Note: Includes bibliographical references.
Publication Info: New York,Oxford University Press,1974.