Y. Vishwanath Shetty <br/><br/>
Stdies on the behaviour of zonc in tobacco growing osil sof southern transition  zone of Karnataka 

 - Ph.D (Soil) 
 - Bangalore  University of Agricultural Sciences Bangalore  2001 
 - 115p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / VIS