Comparison of resource returns of well-organized Iowa farms with selected nonfarm opportunities /
Kaldor, Donald R.,author.
Beneke, Raymond R.,1919-author.
Bryant, Russell Willis.,1932-2008,author.
Iowa State University.Agricultural and Home Economics Experiment Station.
Iowa State University.Department of Economics and Sociology.
Iowa State University.Center for Agricultural and Economic Adjustment.
Title from front cover.
Includes bibliographical references.