ASHTON, Fioyd M. <br/><br/>
Mode of action of Herbicides 

 - 2nd Ed. 
 - America  John Wiley & Sons, US  1981 
 - 525p. 
<br/><br/><label>ISBN: </label>047104847x 
<br/><br/><label>Dewey Class. No.: </label>632.954