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Economic activity analysis
Morgenstern, Oskar, (1954)
Linear programming : methods and applications
Gass, Saul I., (1964)
Linear programming : an explanation of the simplex algorithm
Greenwald, Dakota Ulrich, (1957)
Linear programming and farm management analysis
Boles, James N., (1955)
Cost Functions From Cross-Section Data—Fact or Fantasy?
Stollsteimer, J.F., (1961)
Nonlinear Programming of Field and Plant Vegetable Processing Activities
Reed, Robert H., (1963)