TY  - BOOK
AU  - Ehler, L E. and others,
TI  - Genetics, Evolution and Biological Control
SN  - 085199735X
U1  - 632 
PY  - 2004///
CY  - Wallingford
PB  - CABI Publishing
KW  - Biological Pest Control Agents
KW  - Plant injuries, diseases & pests
ER  -