TY  - BOOK
AU  - Duan, Jian J
AU  - Follett, Peter A
TI  - Nontarget effects of biological control
SN  - 9780792377252
SN  - 99048110
U1  - 632.96 FOL 
PY  - 2000///
CY  - Dordrecht ; Boston
PB  - Kluwer Academic
KW  - Agricultural pests - Biological control
KW  - Biological pest control agents
KW  - Biological pest control agents - Environmental aspects
N1  - Includes bibliographical references and index
ER  -