Uphoff Norman  <br/><br/>
Learning from Gal oya   possibilities for participatory development and post Newtonian social science  
Norman Uphoff 
 - London   IT Publication  1992 
 - 443p 
<br/><br/><label>ISBN: </label>1853393517 
<br/><br/><label>Dewey Class. No.: </label>730  / UPH