Manjunatha hebbara <br/><br/>
Phosphorus and potassium management under intensive rice cropping in Tungabhadra (TBP) Irrigation command 

 - Ph.D (Soil Science) 
 - Dharwad  University of Agricultural Sciences Dharwad  2003 
 - 235p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / HEB