Near-Earth object survey and deflection analysis of alternatives : report to Congress /
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Corporate author / creator: | United States. National Aeronautics and Space Administration. |
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Imprint: | [Washington, D.C.] : National Aeronautics and Space Administration, [2007] |
Description: | 1 online resource (27 pages) : digital, PDF file |
Language: | English |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/8118551 |