Bell, P. C. (1999). Management science/operations research: A strategic perspective. Cincinnati, OH: South-Western College.
Trích dẫn kiểu ChicagoBell, Peter C. Management Science/operations Research: A Strategic Perspective. Cincinnati, OH: South-Western College, 1999.
Deismireacht MLABell, Peter C. Management Science/operations Research: A Strategic Perspective. Cincinnati, OH: South-Western College, 1999.
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