Disappearing polar bears and permafrost : is a global warming tipping point embedded in the ice? : hearing before the Subcommittee on Investigations and Oversight of the Committee on Science and Technology, House of Representatives, One Hundred Tenth Congress, first session, October 17, 2007.
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| Corporate author / creator: | United States. Congress. House. Committee on Science and Technology. Subcommittee on Investigations and Oversight. |
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| Imprint: | Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2008. |
| Description: | iv, 98 pages : illustrations ; 24 cm |
| Language: | English |
| Subject: | Polar bear -- Climatic factors -- Arctic regions. Global temperature changes -- Environmental aspects -- Arctic regions. Permafrost -- Arctic regions. Sea ice -- Effect of greenhouse gases on -- Arctic regions. Greenhouse gases -- Arctic regions. |
| Format: | E-Resource U.S. Federal Government Document Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/7352073 |