NARASIMHAN, S. L. (1995). Production Planning And Inventory Control Seetharama L.narasimhan. Prentice Hall Internasional.
Lua i Stíl Chicago (17ú heag.)NARASIMHAN, Seetharama L. Production Planning And Inventory Control Seetharama L.narasimhan. Prentice Hall Internasional, 1995.
Lua MLA (8ú heag.)NARASIMHAN, Seetharama L. Production Planning And Inventory Control Seetharama L.narasimhan. Prentice Hall Internasional, 1995.
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