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Google圖書搜尋
Inelastic Deformation of Rock Under a Hemispherical Drill Bit
James Paone
Sathit Tandanand
出版
Bureau of Mines, U.S. Department of the Interior
, 1966
URL
http://books.google.com.hk/books?id=8rmCrgEACAAJ&hl=&source=gbs_api