Charvat, Frank J.
Marketing management: a quantitative approach
Heath, 1966
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Burton, Glyn
Quantitative methods for business and economics
Prentice-Hall, 2000
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Floud, Roderick
An introduction to quantitative methods for historians
Princeton University Press, 1973
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Paik, C.M., 1931-
Quantitative methods for managerial decision
McGraw-Hill, 1973
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Johnson, Ross H.
Quantitative methods for management
Houghton Miffiln, 1976
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