Economic instability and choices involving income and risk in primary or crop production
Heady, Earl O.
Economic instability and choices involving income and risk in primary or crop production - Ames 1954 - 613-723 p. - Iowa Agricultural Expriment Station. Research Bulletin No. 404 .
Economic, Crop
Economic instability and choices involving income and risk in primary or crop production - Ames 1954 - 613-723 p. - Iowa Agricultural Expriment Station. Research Bulletin No. 404 .
Economic, Crop