Cohen, David, 1933- The development of imagination : the private worlds of childhood / David Cohen and Stephen A. MacKeith - London : Routledge, 1991 - vii, 119 p. : ill. ; 22 cm. - Concepts in developmental psychology . Bibliography : p. 115-117 ISBN: 041504636X RM45.28 LCCN: 90-08329 Subjects--Topical Terms: Imagination in children