Gass, S. I. (1985). Linear programming: Methods and applications (5a.). McGraw-Hill.
Cita Chicago Style (17a ed.)Gass, Saul I. Linear Programming: Methods and Applications. 5a. New York: McGraw-Hill, 1985.
Cita MLA (8a ed.)Gass, Saul I. Linear Programming: Methods and Applications. 5a. McGraw-Hill, 1985.
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