Analysis of income possibilities from farm adjustments in Southern Iowa: includi
Love, H.C., Heady, E.O.
Analysis of income possibilities from farm adjustments in Southern Iowa: includi - Ames 1960 - 815-839 p. - Iowa Agricultural Experiment S .
Analysis of income possibilities from farm adjustments in Southern Iowa: includi - Ames 1960 - 815-839 p. - Iowa Agricultural Experiment S .