Kay, A. W. Moral development a psychological study of moral growth from childhood to adolescence [by] A. W. Kay. - New York Schocken Books [1969, c1968] - 270 p. 23 cm. Includes bibliographies. LCCN: 69011977 //r882 Subjects--Topical Terms: Child psychologyEthics LC Class. No.: BF723.E8 / K3 1969 Dewey Class. No.: 170