TY  - BOOK
AU  - Dent,David R.
AU  - Walton,M.P.
TI  - Methods in ecological and agricultural entomology
SN  - 0851991319
PY  - 1997///
CY  - Wallingford, Oxon, UK
PB  - CAB International
KW  - Insect pests
KW  - Biological control
KW  - Agricultural pests
KW  - Beneficial insects
KW  - Entomology
ER  -