Revision history of "Dec 13 1976"

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• (cur) (last) 02:38, 30 January 2010 RobertG (Talk | contribs) (8,013 bytes) (New page: Forecasts of NASA activity in 1977 included plans to launch 19 missions, with a possible four backup spacecraft in case of trouble with current missions. The 19 included eight comsats (NAT...)

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