Guide to wild oat herbicides 

 - London :  The Ministry,  1976 
 - s.p. 
<br/><br/><label>LCCN: </label>14934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Avena--Malas hierbas--Control.<br/>Herbicidas.<br/>Malas hierbas--Control.