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Evaluation of Technology for the Recovery of Metallurgical-grade Alumina from Coal Ash

Judith A. EiseleDonald J. Bauer

出版	Department of the Interior, Bureau of Mines, 1979
URL	http://books.google.com.hk/books?id=7fwnc7EiVX4C&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN