Raphael, Jos C. <br/><br/>
Rainwater harvesting campaign in Kerala: a need of the hour 

 -  2002 
 - p.37-40. 
 - Sep 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water harvesting - India - Kerala<br/>Harvesting - India - Kerala<br/>Water supply - India - Kerala<br/>Water supply