Feodosyev, V. I., & Konyaeva, M. (1977). Selected problems and questions in strength of materials. Moscow: MIR Publishers.
Παραπομπή Chicago StyleFeodosyev, V. I., and M. Konyaeva. Selected Problems and Questions in Strength of Materials. Moscow: MIR Publishers, 1977.
Παραπομπή MLAFeodosyev, V. I., and M. Konyaeva. Selected Problems and Questions in Strength of Materials. Moscow: MIR Publishers, 1977.
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