000			00372pam a2200145a 44500
082			_aNASA _bCR-1002
100			_aTownsend,G E
245	1		_aGUIDANCE,FLIGHT MECHANICS AND TRAJECTORY OPTIMIZATION
260			_a _bNasa, Washington, D.C. _c
300			_a80
500			_aBound With Nasa Cr-1001-1003
700			_aTamburro,M B
964			_gCIRC
997			_aTR12871 C
999			_c397031 _d397031