Dowling, E. T., & Dutch, K. (2006). Mathematical economics: Base on schaum's Outline of theory and Problem of Introduction to mathematical economics. United States: McGraw - Hill.
Trích dẫn theo kiểu ChicagoDowling, Edward T., and Kenneth Dutch. Mathematical Economics: Base On Schaum's Outline of Theory and Problem of Introduction to Mathematical Economics. United States: McGraw - Hill, 2006.
Trích dẫn MLADowling, Edward T., and Kenneth Dutch. Mathematical Economics: Base On Schaum's Outline of Theory and Problem of Introduction to Mathematical Economics. United States: McGraw - Hill, 2006.
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