M.H. Julien <br/><br/>
Biological control of weeds : A world catalogue of agents and their target weeds. Ed 3 

 - 3rd Edition 
 - Wallingford  C A B International  1992 
 - 186p 
<br/><br/>M.H. Julien: Biological control of weeds : A world catalogue of agents and their target weeds. Ed 3.  (3rd Edition)  Wallingford.  C A B International, 1992.--(632.58JUL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.58  / JUL