TY  - BOOK
AU  - Robert, L. Metcalf,
TI  - Future for Insecticides
SN  - 0471598607
U1  - 632 
PY  - 1976///
CY  - New York
PB  - John Wiley & Sons
KW  - Insecticides
KW  - Plant injuries, diseases & pests
ER  -