Weed management in agroecosystems :  ecological approaches / 
editors, Miguel A. Altieri, Matt Liebman 
 - 354 p. :  il. ;  26 cm. 
<br/><br/><label>ISBN: </label>0849368162 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MALEZAS--CONTROL BIOLOGICO.
<br/><br/><label>Dewey Class. No.: </label>632.58  / W4 1988