Six psychological studies.
Piaget, Jean, 1896-1980.
Six psychological studies. Translated from the French by Anita Tenzer and David Elkind. Edited, with an introd. and notes, by David Elkind. - New York, Random House [1967] - xx, 169 p. 22 cm.
Bibliography: p. [159]-162.
Cognition--Addresses, essays, lectures.
153.4
Six psychological studies. Translated from the French by Anita Tenzer and David Elkind. Edited, with an introd. and notes, by David Elkind. - New York, Random House [1967] - xx, 169 p. 22 cm.
Bibliography: p. [159]-162.
Cognition--Addresses, essays, lectures.
153.4