An overview of the federal R&D budget for fiscal year 2007 : hearing before the Committee on Science, House of Representatives, One Hundred Ninth Congress, second session, February 15, 2006.

An overview of the federal research and development budget for fiscal year 2010 : hearing before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, May 14, 2009.

Provides data on budget receipts, outlays, surpluses or deficits, Federal debt, and Federal employment over an extended time period, generally from 1940 or earlier to 2010. To the extent feasible, the data have been adjusted to provide consistency with the 2007 Budget and to provide comparability over time.