Revision history of "Jul 19 1977"

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• (cur) (last) 00:56, 31 January 2010 RobertG (Talk | contribs) (2,181 bytes) (New page: The Natl. Science Foundation reported that research and development spending in the U.S. would reach an estimated $40.8 billion in 1977, 9% more than the 1976 level of $37.3 billion. The f...)

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