Smith, J M <br/><br/>
The evolution of behavior.  [electronic resource] 

 -  Scientific American  Sep 1978 
 - 176-8, 180, 182 passim p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8733 
<br/><br/><label>Standard No.: </label>10.1038/scientificamerican0978-176  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adaptation, Biological<br/>Altruism<br/>Animals<br/>Behavior, Animal--physiology<br/>Biological Evolution<br/>Models, Biological