Williams, George Christopher  1926-, <br/><br/>
Natural selection :  Domains, levels, and challenges / 
George c. Williams 
 - 201 páginas 
 - Oxford series in ecology and evolution ;  4 .
<br/><br/><label>ISBN: </label>0195069331  (rustica) 0-19-506932-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Selección natural
<br/><br/><label>LC Class. No.: </label>QH375  / W55