TY  - GEN
AU  - Jervis, Mark   A . 
TI  - Insects as nutural enemies:  a practical perspective
SN  - 9781402017346(HB)
U1  - 632.9 
PY  - 2005///
CY  - Netherland
PB  - Springer
KW  - Pest Managemant
KW  - Insects
KW  - Agricuture
ER  -