Tandon, H L S. <br/><br/>
Micronutrients in soils, crops and fertilisers : a sourcebook-cum-directory (199 

 - 2nd ed 
 - New Delhi  Fertiliser Development and Co  nsultation 1999 
 - VI, 177 p. 
<br/><br/><label>ISBN: </label>8185116431 
<br/><br/><label>Dewey Class. No.: </label>572.515