Ahlgren, Gilbert H.  1913- <br/><br/>
Principles of weed control /Gilbert H.l Ahlgren, Glenn C. Klingman, Dale E. Wolf. 

 - New Delhi :  Agri Horti Press,  (c)2015. 
 - 1 online resource. 
<br/><br/>Includes bibliographies and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9789351304692 9351304698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds--Control.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic Books.
<br/><br/><label>LC Class. No.: </label>SB611  / .P756 2015