Steidel, R. F. (1979). An introduction to mechanical vibrations (2d ed.). Wiley.
Dyfyniad Arddull ChicagoSteidel, Robert F. An Introduction to Mechanical Vibrations. 2d ed. New York: Wiley, 1979.
Dyfyniad MLASteidel, Robert F. An Introduction to Mechanical Vibrations. 2d ed. Wiley, 1979.
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