000			00455pam a2200145a 44500
082			_aNASA _bTN D-5575
100			_aPetrasek,Donald W
245	1		_aPRELIMINARY EVALUATION OF TUNGSTEN ALLOY FIBER - NICKEL-BASE ALLOY COMPOSITES FOR TURBOJET ENGINE APPLICATIONS
260			_a _bNasa, Washington, D.C. _c1970
300			_a27
500			_aBound With Nasa Tn D-5570-74,5576-79
700			_aSignorelli,Robert A
964			_gCIRC
997			_aTR15194 C
999			_c400061 _d400061