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Google圖書搜尋
An Investigation of the Cleaning of Bituminous Coal Refuse Fines by an Experimental Hydrocyclone
R. A. Falconer
Harold Lemuel Lovell
出版
Pennsylvania State University
, 1966
URL
http://books.google.com.hk/books?id=iI7pyBJ-fb8C&hl=&source=gbs_api