Weeds :  Brighton crop protection conference / 
organised by the British Crop Protection Council 
 - Surrey :  BCPC Registered Office,  1989 
 - 3v. ;  24 cm. 
<br/><br/> Proceedings of an international conference organised by the British Crop Protection Council held at Brighton Centre and Brighton Metropole, November 20-23, 1989 
<br/><br/><label>ISBN: </label>0948404353 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds--Congresses