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Google圖書搜尋
Earth Resources, Energy, and the Environment
Douglas G. Brookins
出版
Merrill
, 1981
主題
Nature / Environmental Conservation & Protection
Technology & Engineering / Mining
Technology & Engineering / Power Resources / General
ISBN
0675081130
9780675081139
URL
http://books.google.com.hk/books?id=TtJ9QgAACAAJ&hl=&source=gbs_api