Spelling suggestions: "subject:"thiscontrol"" "subject:"electroniccontrol""
1 |
Insect enemies of the corn earworm (Heliothis obsoleta Fabr.)Winburn, Temple Faye January 1931 (has links)
Typescript, etc.
|
2 |
Insecticide tests in the control of the corn ear worm (Heliothis obsoleta Fab.)Collins, Clarence Ralph. January 1933 (has links)
Call number: LD2668 .T4 1933 C61 / Master of Science
|
Page generated in 0.0493 seconds