Saxena, A.B..
Biological control of insects pests /
A.B.Saxena.
- New Delhi : Anmol Publications , 1996.
- 245p. : ills ; 22cm .
- (Recent Advance in entomology series;8), ; .
- (Recent Advance in entomology series;8), ; .
NULL
8174883533 Rs.750.00
INSECT PESTS-BIOLOGICAL CONTROL
632.96 / SAX/B