Suggested guidelines for weed control 

 - (s.l.) :  The Department,  (1980) 
 - 330 p. 
 - Agriculture handbook  ; 565 .
 - Agriculture handbook  ; 565 .
<br/><br/><label>LCCN: </label>42491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Herbicidas.<br/>Malas hierbas--Control.
<br/><br/><label>Dewey Class. No.: </label>632.58  / E84