Changes in the Arctic : background and issues for Congress / Ronald O'Rourke, coordinator

Author:: O'Rourke, Ronald
Published:: [Washington, District of Columbia] : Congressional Research Service, [2012]
[Getzville, New York] : William S. Hein & Company, [2016]
Physical Description:: 1 online resource (88 pages) : maps
Additional Creators:: Library of Congress. Congressional Research Service