[APOLLO 17 COUNTDOWN]. Apollo/Saturn V Space Vehicle Countdown, [AS-512, Volume I]. NASA/KSC, 30 October 1972. A general overview of launch procedures with a step by step time line of events from T- 5 days to T- 0 launch time with abort and emergency procedure sections -- Apollo/Saturn V Space Vehicle Countdown, [AS-512, Volume II]. NASA/KSC, 6 November 1972. Details various types of turnaround procedures in the event of a launch scrub. Apollo 17 was the last manned launch to the Moon of the 20th Century. (2)