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Heady, Earl Orel (1915)

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Pattern of farm size adjustment in Iowa
1947
Heady Earl Orel
2154
0
Regional analysis of production adjustments in the major field corps: historical and prospective : An application of spatial linear programing
1963
Egbert Alvin Charles, Heady Earl Orel
2184
0
Resource demand and structure of the agricultural industry
1963
Heady Earl Orel, Tweeten Luther G.
859
0
Resource return and productivity coefficients in selected farming areas of Iowa, Montana and Alabama
1955
Heady Earl Orel, Shaw Russell
2060
0
Crop response surfaces and economic optima in fertilizer use
1955
Heady Earl Orel, Pesek John T., Brown William G.
1403
0
Application of expectation models to livestock and crop prices and products
1956
Darcovich William, Heady Earl Orel
1314
0
Regional adjustments in grain production : A linear programing analysis
1961
Egbert Alvin Charles, Heady Earl Orel
1478
0
Optimum combinations of livestock enterprises and management practices on farms including supplementary dairy and poultry enterprises : (An application of linear programming)
1956
Heady Earl Orel, Gilson J. C.
2779
0
Economic efficiency in pasture production and improvement in Southern Iowa
1954
Heady Earl Orel, Olson Russell O., Scholl J. M.
664
0
Application of input-output analysis to a simple model emphasizing agriculture (A study of the interdependence of agriculture and other sectors of the national economy)
1955
Petersen G. A., Heady Earl Orel
634
0
Agricultural production functions
1961
Heady Earl Orel, Dillon John L.
1029
0
Costs and returns for soil-conserving systems of farming on Ida-Monona soils in Iowa
1955
Baumann Ross V., Heady Earl Orel, Aandahl Andrew R.
2190
0
Economic instability and choices involving income and risk in livestock and poultry production
1955
Brown William G., Heady Earl Orel
1056
0
Optimum allocation of resources between pasture improvement and other opportunities on southern Iowa farms
1956
McKee Dean E., Heady Earl Orel, Scholl J. M.
1174
0
Economics of cooperative farming : Objectives and optima in Hungary
1976
Fekete Ferenc, Heady Earl Orel, Holdren Bob Ray
2329
0