S. Sankaran <br/><br/>
Herbicide residues 

 - Coimbatore  Gandhi Book House  1993 
 - 251p 
<br/><br/>S. Sankaran; R. Jayakumar & N. Kempuchetty: Herbicide residues.  Coimbatore.  Gandhi Book House, 1993.--(632.954SAN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.954  / SAN