Indian Society of Agronomy <br/><br/>
XIIIth National Symposium on integrated input Management for Efficient Crop Production  22-25 Feb 1994  Abstracts 

 -  Ind Soc of Agronomy 
 - pp 204;   23*15 
<br/><br/><label>Dewey Class. No.: </label>J38:6/N94/B19438