Wireworms attacking cereal and forage crops
Hyslop, J.A.
Wireworms attacking cereal and forage crops - Washington 1915 - 1-34 p. - Wireworms, Forage, Crops United States Department of Agriculture. Bulletin No. 156 .
Wireworms attacking cereal and forage crops - Washington 1915 - 1-34 p. - Wireworms, Forage, Crops United States Department of Agriculture. Bulletin No. 156 .