Mishra,Pratibha <br/><br/>
Soil productivity and crop potentials   case study - Rajasthan 

 - New Delhi  Concept  1984 
 - xx,274p. 
<br/><br/><label>Subjects--Index Terms: </label>soil productivity  crop potentials 
<br/><br/><label>Dewey Class. No.: </label>330.15:631.55  / MIS