TY  - BOOK
AU  - Metcalf, Robert L.
TI  - Introduction to insect pest management
U1  - 632.7 M56I 
PY  - 1975///
CY  - N.Y.
PB  - Wiley
KW  - INSECTS, INJURIOUS AND BENEFICIAL - CONTROL
KW  - INSECTS, INJURIOUS AND BENEFICIAL - CONTRO
ER  -