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1 - 2 of 2 resultsSearch results for "class periods"
Proceedings
Summary of the Workshop to Identify Gaps and Possible Directions for NASA's Meteoroid and Orbital Debris Programs (2011)
National Research Council; Division on Engineering and Physical Sciences; Aeronautics and Space Engineering Board; Committee for the Assessment of NASA's Orbital Debris Programs
Space and Aeronautics
Proceedings
Sharing the Adventure with the Public: The Value and Excitement of 'Grand Questions' of Space Science and Exploration: Summary of a Workshop (2011)
National Research Council; Division on Engineering and Physical Sciences; Space Studies Board; Marcia Smith, Rapporteur
Space and Aeronautics