MACKENZIE W J M <br/><br/>
Biological ideas in politics    An essay on political adaptivity    
MACKENZIE W J M 
 - England  Penguin books           1978 
 - 93p.  cm. 
<br/><br/><label>ISBN: </label>0 14022162X 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:(G:66), L8/SC