TY  - BOOK
AU  - M.H. Julien
TI  - Biological control of weeds : A world catalogue of agents and their target weeds. Ed 3
U1  - 632.58 
PY  - 1992///
CY  - Wallingford
PB  - C A B International
N1  - 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)
ER  -