Washington, DC: GPO, 1969. 27 cm, 26, wraps, illus. Covers the various systems of NASA spacecraft including power supply, onboard propulsion, communications, attitude control, environment control, guidance, computer systems, etc. Also lists the NASA spacecraft families and flights of Apollo, Explorer, etc. Condition: very good.
Keywords: NASA, Propulsion, Communications, Project Apollo, Explorer Spacecraft, Tiros, Ranger Spacecraft, Gemini