Kleyman, E <br/><br/>
From allies to adversaries?  [electronic resource] 

 -  The American psychologist  Sep 2000 
 - 1061-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-066X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological Evolution<br/>Female<br/>Genetics, Behavioral<br/>Humans<br/>Male<br/>Sex Characteristics<br/>Social Behavior