An outline of Piaget's development psychology /
Beard, Ruth M.
An outline of Piaget's development psychology / Ruth M. Beard. - London : Routledge, 2006. - xx, 128 p : ill.
Includes bibliographical references and index.
9780415402293 :
Child development.
Child psychology.
Cognition in children.
BF721 / .B43
An outline of Piaget's development psychology / Ruth M. Beard. - London : Routledge, 2006. - xx, 128 p : ill.
Includes bibliographical references and index.
9780415402293 :
Child development.
Child psychology.
Cognition in children.
BF721 / .B43