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1 - 4 of 4 resultsSearch results for "cometary comae"
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1999
1999
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A Science Strategy for the Exploration of Europa (1999)
National Research Council; Division on Engineering and Physical Sciences; Commission on Physical Sciences, Mathematics, and Applications; Space Studies Board; Committee on Planetary and Lunar Exploration
Space and Aeronautics
A Scientific Rationale for Mobility in Planetary Environments (1999)
National Research Council; Division on Engineering and Physical Sciences; Commission on Physical Sciences, Mathematics, and Applications; Space Studies Board; Committee on Planetary and Lunar Exploration
Space and Aeronautics
Proceedings
U.S.-European-Japanese Workshop on Space Cooperation: Summary Report (1999)
Division on Engineering and Physical Sciences; Commission on Physical Sciences, Mathematics, and Applications; Space Studies Board
(NAS Colloquium) Geology, Mineralogy, and Human Welfare (1999)
Proceedings of the National Academy of Sciences
Earth Sciences | Environment and Environmental Studies