000			00436pam a2200145a 44500
082			_aNASA _bTN D-7509
100			_aMcgee.,Leonard A
245	1		_aEN ROUTE POSITION AND TIME CONTROL OF AIRCRAFT USING KALAMAN FILTERING OF RADIO AID DATA.
260			_a _bNasa, Washington, D.C. _c1973
300			_a94
500			_aBound With Nasa Tn D-7500-9.Lack No-7503.
700			_aChristensen,Jay V
964			_gCIRC
997			_aTR11588 C
999			_c397263 _d397263