Fungicides and insecticides : to treat spring field crop seeds /
Hansing, Earl D.,1908-author.
Burkhardt, Christian Carl,1924-1995,author.
King, Claude L.,author.
Gates, Dell E.,author.
Kansas Agricultural Experiment Station.
Caption title.
"May 1962."
Fungicides.
Insecticides.
Seeds
Pests
Fungicides.
Insecticides.
Pests
Seeds