Pest of stored gain and grain products
Cotton, Richard T
Pest of stored gain and grain products - Minneapolis: Burgess Publishing Company, 1941 - 306p.
Agriculture
Flour mills Grain
632.7:631.5 / J6
Pest of stored gain and grain products - Minneapolis: Burgess Publishing Company, 1941 - 306p.
Agriculture
Flour mills Grain
632.7:631.5 / J6