Recent trends in the field of production practice and research and refractories used in metal industries : a symposium, National Metallurgical Laboratory, Jan. 19-21, 1955
Recent trends in the field of production practice and research and refractories used in metal industries : a symposium, National Metallurgical Laboratory, Jan. 19-21, 1955 - - n.p. n.p., 1958 - 162 p. 27 cm - .
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Refractory materials-Congresses
Metal trade-Congresses
666.76:669.041 Rec