Telescope systems for balloon-borne research
de Charles Swift, Alfred Shipley, Symposium on Telescope Systems for Balloon-borne Research, United States. National Aeronautics and Space Administration, National Center for Atmospheric Research (U.S.)
de Charles Swift, Alfred Shipley, Symposium on Telescope Systems for Balloon-borne Research, United States. National Aeronautics and Space Administration, National Center for Atmospheric Research (U.S.)
National Aeronautics and Space Administration · inglés



