Bowles, Samuel. <br/><br/>
A cooperative species [electronic resource]:  human reciprocity and its evolution / 
Samuel Bowles, Herbert Gintis. 
 - Princeton :  Princeton University Press,  2011. 
 - 1 digital resource (xii, 262 p.) :  ill., maps ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780691151250 (hbk. : alk. paper) 
<br/><br/><label>LCCN: </label>2010046861 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooperation.<br/>Cooperativeness.<br/>Behavior evolution.
<br/><br/><label>LC Class. No.: </label>HD2961  / .B687 2011 
<br/><br/><label>Dewey Class. No.: </label>302.1/4