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Google圖書搜尋
The Effects of Changes in Tool Profiles on Rolling Conditions in Two Barrel Roll and Two Cone Roll Rotary Piercers
E. M. Cowburn
M. J. Daisley
出版
Tube Investments Research Laboratories
, 1962
URL
http://books.google.com.hk/books?id=MGzxPgAACAAJ&hl=&source=gbs_api