Boyd, Robert <br/><br/>
How humans evolved/ 
by Robert Boyd and Joan B. Silk. 
 - 3rd edition 
 - New York  W.W.Norton and Company  c2003 
 - xi, 540p.:  ill. 
<br/><br/> Include index 
<br/><br/><label>ISBN: </label>9780393978544 0393978540 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human evolution
<br/><br/><label>Dewey Class. No.: </label>599.938