检索到 11 条 责任者=Heady, Earl Orel, 的结果
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西文图书1.Linear programming methods / O221.1/HEO
馆藏复本：1
可借复本：0 Earl O. Heady, Wilfred Candler.
The Iowa State College Press, c1958.
(0) 馆藏 -
西文图书2.Farm management economics / F207/HEO
馆藏复本：1
可借复本：0 by Earl O. Heady and Harald R. Jensen.
Bailey Bros. & Swinfen Ltd., 1954.
(0) 馆藏 -
西文图书3.Size, structure, and future of farms / [1st ed.] F324.1/BAG
馆藏复本：2
可借复本：0 Edited by A. Gordon Ball and Earl O. Heady.
Iowa State University Press, 1972.
(0) 馆藏 -
西文图书4.Water production functions for irrigated agriculture / S27/HRW
馆藏复本：1
可借复本：1 Roger W. Hexem, Earl O. Heady.
The Iowa State University Press, 1978.
(0) 馆藏 -
中文图书5.Linear programming methods / 0221.1/HEO
馆藏复本：3
可借复本：3 Earl O. Heady, Wilfred Candler.
The Iowa State College Press, c1958.
(0) 馆藏 -
西文图书6.Economic models and quantitative methods for decisions and planning in agriculture : proceedings of F302.5-53/EMQ
馆藏复本：1
可借复本：1 Edited by Earl O. Heady.
Iowa State University Press, c1971.
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西文图书7.Cost, distribution and utilization of farm machinery in Iowa / S22/HEO
馆藏复本：1
可借复本：1 by Earl O.Heady, John A.Hopkins and Eugene G.McKibben.
Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1943.
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西文图书8.Policy integration in Canadian agriculture / [1st ed.] F371.10/CRW
馆藏复本：1
可借复本：1 [by] Robert W. Crown [and] Earl O. Heady.
Iowa State University Press, [1972].
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西文图书9.Farm records and accounting / 5th ed. F302.6/HJA:2/(5)
馆藏复本：1
可借复本：1 by John A. Hopkins and Earl O. Heady.
Iowa State University Press, c1962.
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中文图书10.Farm management economics / 631.1/H433
馆藏复本：1
可借复本：1 by Earl O. Heady and Harald R. Jensen.
Bailey Bros. & Swinfen Ltd., 1954.
(0) 馆藏 -
西文图书11.Operations research methods for agricultural decisions / F306.1/ARC
馆藏复本：1
可借复本：1 [by] R. C. Agrawal and Earl O. Heady.
Iowa State University Press, 1972.
(0) 馆藏
