TY  - BOOK
AU  - Metcalf,C L;Flint,W P
TI  - Destructive And Useful Insects
U1  - R 595.7 MET-D 
PY  - 1962///
CY  - New Delhi
PB  - Tata Mc-Graw Hill
KW  - Other Invertebrates- Insecta ( Insects)
KW  - Zoology
ER  -