B.A. Auld <br/><br/>
Weed control Economics 

 - London  Academic Press  1987 
 - 177p 
<br/><br/>B.A. Auld; K.M. Menz & C.A. Tisdell: Weed control Economics.  London.  Academic Press, 1987. 0-12-068278-8--(632.58AUL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-12-068278-8 
<br/><br/><label>Dewey Class. No.: </label>632.58  / AUL