000			00411pam a2200145a 44500
082			_aNASA _bTN D-4964
100			_aWinter,Jerry M
245	1		_aDEVELOPMENT OF IMPROVED THROAT INSERTS FOR ABLATIVE ROCKET ENGINES
260			_a _bNasa, Washington, D.C. _c1969
300			_a161
500			_aBound With Nasa Tn D-4961-4963,4965-4970
700			_aPeterson,Donald A
964			_gCIRC
997			_aTR15829 C
999			_c399444 _d399444