TY  - BOOK
ED  - United States.
TI  - The corn earworm in sweet corn: how to control it
T2  - United States. Dept. of Agriculture. Leaflet
AV  - S21 .A483 no. 411
PY  - 1967///]
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Heliothis zea
KW  - Control
ER  -