000			00469pam a2200145a 44500
082			_aNASA _bTN D-4920
100			_aGilreath,Melvin C,Chapman,Andrew J
245	1		_aRADIOFREQUENCY TRANSMISSION CHARACTERISTICS OF CANDIDATE ABLATION MATERIALS FOR PLANETARY-ENTRY-VEHICLE HEAT SHIELDS.
260			_a _bNasa, Washington, D.C. _c1968
300			_a60
500			_aBound With Nasa Tn D-4911-19
700			_aHatcher,Douglas M
964			_gCIRC
997			_aTR11380 C
999			_c396777 _d396777