Ulluwishewa, Rohana  <br/><br/>
Indigenous knowledge and sustainable development   proceedings of the first national symposium on indigenous knowledge and sustainable development, colombo, Sri Lanka, march 19th - 20th, 1994 

 - Nugegoda  Sri Lanka Resource Center For Indigenous Knowledge  1996 
 - xvii,129p.  29cm 
<br/><br/><label>ISBN: </label>955905421X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture and related technology
<br/><br/><label>Dewey Class. No.: </label>630  / IND