Piaget's theory of cognitive development : an introduction for students of psychology and education - Wadsworth, Barry J. 4 0 16; 5 (New York : Longman, 1979)
Includes index.
Bibliography: p. 182-186.
Keywords: 2 -- Piaget, Jean, -- 0 -- 1896-; 6; In infancy and childhood. -- Cognition in children.;Emotions in children.;Child psychology.;Cognition -- 20; 20; 2