Ashton, Floyd M. <br/><br/>
Mode of action of herbicides 
Floyd M. Ashton, Alden S. Crafts 
 - 504 p  23 cm 
<br/><br/><label>ISBN: </label>0471035106 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Herbicidas
<br/><br/><label>Dewey Class. No.: </label>632.954  / ASH