D. Ravi Kumar <br/><br/>
Groundwater quality and in eastern dry zone (Kolar district) of Karnataka 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Sciences  2002 
 - 127p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / RAV