TY  - BOOK
AU  - Wajnberg,E.
AU  - Scott,J.K.
AU  - Quimby,P.C.
TI  - Evaluating indirect ecological effects of biological control
SN  - 0851994539 (hardback)
AV  - QH545.B55  
PY  - 2001///
CY  - Wallinfgord
PB  - CABI Publishing
KW  - Biological pest control agents
N1  - Includes bibliographical reference and index
ER  -