P.K. Sharma <br/><br/>
Diagnosing Micronutrient Related Constraints to Productivity in Muktsar, Patiala, Hoshiarpur, Amritsar and Ludhiana Districts 

 - Ludhiana  Punjab Remote Sensing Centre  2004 
 - 126p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>621.367806  / PRSE