Gupta, O.P. <br/><br/>
Modern weed management  with special reference to agriculture in the tropics and subtropics    a text book and manual 

 - Bikaner  Agro Botanica  1998 
 - xxi,488p.  25cm 
<br/><br/><label>ISBN: </label>8187167084 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds<br/>Plant injuries, diseases, Pests
<br/><br/><label>Dewey Class. No.: </label>632.5  / GUP