Unnatural selection : the challenges of engineering tomorrow's people edited by Peter Healey and Steve Rayner - London ; Sterling, VA Earthscan 2009 - xiv, 273 p. : ill. ; 25 cm Includes bibliographical references (p. [238]-264) and index ISBN: 9781844076222 ISSN: 2008036282 Subjects--Topical Terms: Bioethical Issues - CongressesBiomedical Enhancement - ethics - CongressesBiomedical Enhancement - methods - CongressesLife Expectancy - trends - CongressesLongevity - ethics - CongressesLongevity - Moral and ethical aspects - Congresses Dewey Class. No.: 174.2 HEA