Report entitled "Missions and Flight Operations for Nuclear Rockets" by Herbert Radd, bracket-bound in its original Lockheed Missiles & Space cardstock binder, 8.5 x 11, presented before the 11th Nuclear Science Symposium, Philadelphia, October 28-30, 1964. The report discusses the mission profiles for nuclear rockets and the studies of the NERVA I engine. It is illustrated throughout with several printed charts and nine original silver gelatin photos of artist's concepts of nuclear-powered space vehicles. In very good to fine condition.