Development of societies    The next twenty-five years.    

 - Hague  Martinus Nijhaff           1979 
 - xiii,306p.  cm. 
 - Series on the development of societies  Vol.5 .
<br/><br/> Series on the development of societies 
<br/><br/><label>ISBN: </label>902472225X 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y9(X9).N79P, L9/SC