SLACK NIGEL. (2015). OPERATIONS STRATEGY (4TH ED.). PEARSON.
Chicago Style (17th ed.) CitationSLACK NIGEL. OPERATIONS STRATEGY. 4TH ED. HARLOW: PEARSON, 2015.
MLA citiranjeSLACK NIGEL. OPERATIONS STRATEGY. 4TH ED. PEARSON, 2015.
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