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Two-stage Electric Furnace Smelting of High-iron Manganiferous Materials for Producing Ferromanganese
Fernando B. PetermannR. S. Lang
出版Bureau of Mines, U.S. Department of the Interior, 1963
URLhttp://books.google.com.hk/books?id=pJf5pb29Rl8C&hl=&source=gbs_api
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