Swedish University of Agricultural Science <br/><br/>
Weeds and weed control 24th swedish weed conference  

 - Uppsala  Swedish University of Agricultural sciences  1983 
 - 102p 
 -  Volume 2 .
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.5806  / SWC