TY  - BOOK
AU  - Driesche, Roy Van
AU  - Hoddle, Mark & Center, Ted 
TI  - Control of pests and weeds by natural enemies : : an introduction to biological control 
SN  - 9789380097428
U1  - 632.9 DRI 
PY  - 2008///
CY  - New Delhi
PB  - Blackwell Publishing
N1  - Includes index
ER  -