Challenge to democracy
Schmidt, Louis Bernard
Challenge to democracy family farm in the machine age - Iowa 1941 - 655-668 p. - Farm, Democracy Iowa Agricultral Experiment Station. Bulletin No. P23 \(New Series\) .
Challenge to democracy family farm in the machine age - Iowa 1941 - 655-668 p. - Farm, Democracy Iowa Agricultral Experiment Station. Bulletin No. P23 \(New Series\) .