Brighton crop protection conference - weeds (1997), vol.3 

 - Brighton  United Kingdom  1997 
 - xxiv,1202p.  24cm. 
<br/><br/><label>ISBN: </label>1901396118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brighton crop protection conference
<br/><br/><label>LC Class. No.: </label>SB950.A2B7