Robert Samuel Kraemer (October 21, 1928 – August 20, 2013) was an American aerospace engineer who served as Director of Planetary Programs at the National Aeronautics and Space Administration from 1971 to 1976.
Robert Samuel Kraemer (October 21, 1928 – August 20, 2013) was an American aerospace engineer who served as Director of Planetary Programs at the National Aeronautics and Space Administration from 1971 to 1976. (en)
Robert Samuel Kraemer (October 21, 1928 – August 20, 2013) was an American aerospace engineer who served as Director of Planetary Programs at the National Aeronautics and Space Administration from 1971 to 1976. (en)