HETTNE B <br/><br/>
Develoment Theory and the three Worlds 
HETTNE B 
 - New York  Longmans           1990 
 - xii, 296p.  cm. 
 - Longman Development Studies .
<br/><br/> Bibliography: P273-91 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:77, N0/TD3