01402cam a2200301Ia 4500011426777MiAaHDL20141009010000.0m d cr bn ---auaua901119s1990 dcu b f000 0 eng dsdr-uiuc6366446(OCoLC)22713466GISGISLHLP4IUIUUTL521.U586 No.4211NAS 1.15:4211Directory of research projects :Planetary Geology and Geophysics Program /Henry Holt, editor.Washington, D.C. :National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;Springfield, VA :For sale by the National Technical Information Service,[1990]x, 160 p. ;28 cm.NASA technical memorandum ;4211Performing organization: NASA Office of Space Science and Applications, Solar System Exploration Division."July 1990"--Cover.Includes bibliographical references.Mode of access: Internet.Planetary Geology and Geophysics Program (U.S.)GeophysicsResearch.PlanetsGeologyResearch.Holt, Henry E.United States.National Aeronautics and Space Administration.United States.Office of Space Science and Applications.Solar System Exploration Division.01142677720101008140852.020141009010000.020141112164151.02025-01-01T19:17:30Z2025-01-01T18:30:02ZSDR-UIUCUNKNOWNloader.pl-003-020BKsdr-uiuc6366446uiugSDRUIUCuiug.30112106567339UIU6366446UIUUIUC20250101googleuiug.301121065673391990pdbibUS fed doc--NTIS: pubdate < 2020