Dym, C. L., & Ivey, E. S. (1980). Principles of mathematical modeling. Czechoslovak Academy of Sciences.
Cita Chicago (17th ed.)Dym, Clive L., i Elizabeth S. Ivey. Principles of Mathematical Modeling. New York: Czechoslovak Academy of Sciences, 1980.
Cita MLA (9th ed.)Dym, Clive L., i Elizabeth S. Ivey. Principles of Mathematical Modeling. Czechoslovak Academy of Sciences, 1980.
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