H L S Tandon <br/><br/>
Micronutrients in soils, crops and fertilisers : a sourcebook - cum - directory 

 - New Delhi  Fertiliser Development & Cons  ultation Or1995 
 - 138 pages 
<br/><br/><label>ISBN: </label>8185116369 
<br/><br/><label>Dewey Class. No.: </label>631.42