A programming analysis of interregional competition and surplus capacity of American agriculture /
by Earl O. Heady and Norman K. Whittlesey.

APA Citation

Heady, E. Orel., Whittlesey, N. K. (1965). A programming analysis of interregional competition and surplus capacity of American agriculture. Ames, Iowa: Agricultural and Home Economics Experiment Station, Iowa State University of Science and Technology.

MLA Citation

Heady, Earl Orel, 1916-, and Norman K Whittlesey. A Programming Analysis of Interregional Competition And Surplus Capacity of American Agriculture. Ames, Iowa: Agricultural and Home Economics Experiment Station, Iowa State University of Science and Technology, 1965.