TY  - BOOK
AU  - van Emden, H. F.
TI  - Pest control
SN  - 0521586429
PY  - 1989///
CY  - New York
PB  - Cambridge University Press
KW  - Insects pests
KW  - Control
KW  - Biological control
KW  - Pesticides
KW  - Environmental aspects
KW  - sears
ER  -