TY  - BOOK
AU  - Heikk M.T.Hokkaner
AU  -  Ann E. Hajek
TI  - Environmental impacts of microbial insecticides need and methods for risk assessment
SN  - 1402008139
AV  - DASF SB933.34.E58 
PY  - 2003///
CY  - Boston
PB  - Kluwer
KW  - Microbial insecticides
KW  -  Environmental risk management
N1  - Includes bibliographical references and index
ER  -