Van Parijs Philippe Van <br/><br/>
Evolutionary explanation in the social sciences   An emerging paradigm    
Van Parijs Philippe Van 
 - London  Tavistock            1981 
 - ix,255p  cm. 
<br/><br/> Bibliography : P 239-250 
<br/><br/><label>ISBN: </label>0422778605 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y, M1