Coral Reefs: Ecosystems of the World, Vol. 25 (Hardcover)

Hardbound. Over the last three decades, coral-reef study has advanced rapidly, widening our understanding of their functional intricacy. These finely- tuned ecosystems have been exposed to many perils as a result of tourist pressure, anthropogenic eutrophication and pollution. A better understanding of...

Arizona Highways, April 1961 (Water; Salt River Project; Roosevelt Dam) (Vol. 37, No. 4) (Paperback)

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Vol. 201, No. 2, National Geographic Magazine, February 2002: Etna Ignites; Challenges for Humanity; War on Disease, Deadly New Threats; Aids Turns 20; Cuba Reefs; Salt Lake Valley, Olympic Leap of Faith; Central Asia, the “Stans”; Elkton, MD (Paperback)

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