Ashton, Floyd M. <br/><br/>
Mode of action of herbicides 
Floyd M. Ashton, Alden S. Crafts 
 - 2d ed 
 - New York  Chichester [Eng.]  Wiley  c1981 
 - x, 525 p.  ill.  24 cm 
<br/><br/> "A Wiley-Interscience publication." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Herbicides
<br/><br/><label>Dewey Class. No.: </label>632  / .954