Biological control of weeds :  a world catalogue of agents and their target weed / 
editor, M.H. Julien and M. W. Griffiths. 
 - 4th ed. 
 - Wallingford, UK. :  C.A.B. International,  c1998. 
 - x, 223 p. ;  30 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>085199234X (alk.paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weeds--Biological control.
<br/><br/><label>LC Class. No.: </label>SB611.5  / B55 1998