Regan, Donald. <br/><br/>
Utilitarianism and co-operation 
Donald Regan. 
 - Oxford  New York  Clarendon Press  Oxford University Press  1980. 
 - xiv, 279 p.  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0198246099 (Oxford University Press)  £12.50 0198246366 (Oxford University Press : pbk.) 
<br/><br/><label>LCCN: </label>79041314  
<br/><br/><label>Nat. Bib. No.: </label>GB80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Utilitarianism.<br/>Cooperación<br/>Utilitarismo.<br/>Cooperation
<br/><br/><label>Dewey Class. No.: </label>171/.5