An outline of Piaget's developmental psychology for students and teachers /
Beard, Ruth Mary.
An outline of Piaget's developmental psychology for students and teachers / by Ruth M. Beard. - New York : Basic Books, [1969]. - 158 p. ; 22 cm. - 155.4 .
Bibliography: p. 123-128.
Piaget, Jean, 1896-1980.
Child psychology.
155.4
An outline of Piaget's developmental psychology for students and teachers / by Ruth M. Beard. - New York : Basic Books, [1969]. - 158 p. ; 22 cm. - 155.4 .
Bibliography: p. 123-128.
Piaget, Jean, 1896-1980.
Child psychology.
155.4