Levin, Richard I.
Quantitative approaches to management
McGraw-Hill, 1986
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Levin, Richard I.
Quantitative approaches to management
New York, NY, McGraw-Hill
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Wagner, Harvey M.
Principles of operations research : with applications to managerial decisions
Prentice-Hall, 1969
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Levin, Richard I.
Quantitative approaches to management / Richard L. Levin, Charles A. Kirkpatrick, David S. Rubin
McGraw-Hill International Book Company, 1982
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Verma, Harish L.
Introduction to quantitative methods a managerial emphasis
John Wiley & Sons, 1978
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