Davis, H. E., Troxell, G. E., & Wiskocil, C. T. (1941). The testing and inspection of engineering materials (preliminary ed.). New York London: McGraw-Hill.
Παραπομπή Chicago StyleDavis, Harmer Elmer, George Earl Troxell, and Clement Tehle Wiskocil. The Testing and Inspection of Engineering Materials. preliminary ed. New York London: McGraw-Hill, 1941.
Παραπομπή MLADavis, Harmer Elmer, George Earl Troxell, and Clement Tehle Wiskocil. The Testing and Inspection of Engineering Materials. preliminary ed. New York London: McGraw-Hill, 1941.
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