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Condition: USED (All books are in used condition)
Condition - Very Good The item shows wear from consistent use, but it remains in good condition and functions properly. Item may arrive with damaged packaging or be repackaged. It may be marked, have identifying markings on it, or have minor cosmetic damage. It may also be missing some parts/accessories or bundled items.
Maintaining Earth's Oceans (Environment at Risk)
"Provides comprehensive information on Earth's oceans, their importance, and the environmental threats place upon them"--Provided by publisher.