Ethical aspects of animal cloning for food supply : opinion no. 23 / European Group on Ethics in Science and New Technologies. - Luxembourgh: Office for Official Publications of the European Communities, 2008. �16 January 2008� Includes bibliographical references (p. 29-31). 4 ISBN: 9789279071 Subjects--Topical Terms: Animals, domesticCloning, organism--EthicsFood supply Dewey Class. No.: 571.89