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Progress reports - metallurgical division.
Progress reports - Metallurgical Division.
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Published Year
1930-1939 (1)
1940-1949 (1)
Subject
Ore-dressing (2) *
Boron (1)
Metallurgy (1)
Ores--Testing (1)
Author
Yerkes, L. A. (2) *
Davis, C. W. (1)
Dietrich, W. F. (1)
Engel, A. L. (1)
Fox, A. L. (1)
Guggenheim, Morris (1)
Knickerbocker, R. G. (1)
Rice, A. C. (1)
Shelton, F. K. (1)
