KING J. LAWRENCE  <br/><br/>
WEED OF THE WORLD: BILOGY AND CONTROL  

 - NEW DELHI  WILEY EASTERN PRIVATE  1966 
<br/><br/><label>ISBN: </label>0 85226 466 6 
<br/><br/><label>LC Class. No.: </label>632/KIN  / 4 
<br/><br/><label>Dewey Class. No.: </label>632/KIN  / 4