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Dyfyniad Arddull ChicagoHughes, Ann J., and Dennis E. Grawoig. Linear Programming: An Emphasis on Decision Making. Reading, Mass.: Addison-Wesley Pub. Co., 1973.
Dyfyniad MLAHughes, Ann J., and Dennis E. Grawoig. Linear Programming: An Emphasis on Decision Making. Addison-Wesley Pub. Co., 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.