50 ways to save the ocean
The oceans, and the challenges they face, are so vast that it's easy to feel powerless to protect them. 50 Ways to Save the Ocean, written by veteran environmental journalist David Helvarg, focuses on practical, easily-implemented actions everyone can take to protect and conserve this vital res...
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Format: | EBOOK |
Language: | ENGLISH |
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New World Library
2010
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