Kikuchi, M.  <br/><br/>
Agro-well and pump diffusion in the dry zone of Sri Lanka: past trends, present status and future prospects research report 66 

 - Colombo,   IWMI,  2003. 
 - 48p.  28cm 
<br/><br/><label>ISBN: </label>9290905077 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agro-Well<br/>Pump Diffusion<br/>Dry Zone