Sandel, Michael J. <br/><br/>
The case against perfection :  ethics in the age of genetic engineering / 
Michael J. Sandel. 
 - Cambridge, Mass. :  Belknap Press of Harvard University Press,  2007. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>067401927X (pbk.)  RM66.33 9780674019270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genetic engineering--Moral and ethical aspects.