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Use of thermodynamical data to study the chemical reactions of metallurgical processes
Absorption of nitrogen by steel
Explosive shattering of minerals as a substitute for crushing preparatory to ore dressing
Explosive shattering of minerals
Progress report - metallurgical division.
Progress report - metallurgical division.
Progress report - metallurgical division.
Progress reports--metallurgical division.
Progress reports - metallurgical division.
Progress reports - metallurgical division.
Progress reports - metallurgical division.