M. Manju <br/><br/>
Studies on soil fertility in relatin to soil series and fertility mapping using gis of a portion of Malaprabha command 

 - M.Sc (Agri) 
 - Dharwad  University of Agricultural Sciences Dharwad  2003 
 - 116p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / MAN