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"Eco-publisher giving away copies of Riki Ott's book on the Exxon Valdez spill, &lt;i&gt;Not One Drop&lt;/i&gt;, in exchange for donations to help in the Gulf coast relief e"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/wilderness-resources/stories/publisher-chelsea-green-giving-away-ebook-downloads-to>