Instructor's manual for weed management. 

 - Rome :  Food and Agriculture Organization of the United Nations ,  1986 
 - 149p. :  ill. ;   23 cm.  
 - FAO training series, 12. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9251022798 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds--Control--Study and teaching<br/>Weeds--Control
<br/><br/><label>Gov. Doc. Class. No.: </label>UN FAO TS-12