Fifty years of farmers elevators in Iowa
Nourse, E.G.
Fifty years of farmers elevators in Iowa - Iowa 1923 - 236-271 p. - Farmers Iowa Agricultral Experiment Station. Bulletin No. 211 .
Fifty years of farmers elevators in Iowa - Iowa 1923 - 236-271 p. - Farmers Iowa Agricultral Experiment Station. Bulletin No. 211 .