Draper, J. E. (1967). Mathematical analysis: Business and economic applications. Harper and Row.
Dyfyniad Arddull ChicagoDraper, Jean E. Mathematical Analysis: Business and Economic Applications. New York, New York: Harper and Row, 1967.
Dyfyniad MLADraper, Jean E. Mathematical Analysis: Business and Economic Applications. Harper and Row, 1967.
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