S. Shivananda <br/><br/>
Temporal and spatial variations in fertilise use- A district-wise study in Karnataka 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalore  1987 
 - 99p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / SHI