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Forecasts of Chemical, Physical, and Utilization Properties of Coal
Manuel GomezDonald J. Donaven
其他書名
For Technical and Economic Evaluation of Coal Seams
出版U.S. Department of the Interior, Bureau of Mines, 1974
URLhttp://books.google.com.hk/books?id=2mfZAAAAMAAJ&hl=&source=gbs_api
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