登入選單
返回Google圖書搜尋
Some Items of Investment, Expense, and Profit in Commercial Shale-oil Production
L. H. SharpA. T. Strunk
出版United States Department of the Interior, Bureau of Mines, 1921
URLhttp://books.google.com.hk/books?id=ROjUi_SshxsC&hl=&source=gbs_api
EBookFULL_PUBLIC_DOMAIN