PNAS PLUS New Trans-Arctic shipping routes navigable by midcentury Laurence C. Smith1 and Scott R. Stephenson Department of Geography, University of California, Los Angeles, CA 90095 - Scott Stephenson - Document - PDFSEARCH.IO

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	PNAS PLUS New Trans-Arctic shipping routes navigable by midcentury Laurence C. Smith1 and Scott R. Stephenson Department of Geography, University of California, Los Angeles, CA 90095 Add to Reading List Document Date: 2013-03-04 14:31:43 Open Document File Size: 1,42 MB Share Result on Facebook

PNAS PLUS New Trans-Arctic shipping routes navigable by midcentury Laurence C. Smith1 and Scott R. Stephenson Department of Geography, University of California, Los Angeles, CA 90095Add to Reading List