000			00479pam a2200145a 44500
082			_aNASA _bTN D-2274
100			_aParker,Richard J,Grisaffe,Salvatore J
245	1		_aSURFACE FAILURE OF ALUMINA BALLS DUE TO REPEATED STRESSES APPLIED IN ROLLING CONTACT AT TEMPERATURES TO 2000(DEGRE) F
260			_a _bNasa, Washington, D.C. _c1964
300			_a15
500			_aBound With Nasa Tn D-2271-72,2275-80
700			_aZaretsky,Erwin V
964			_gCIRC
997			_aTR13918 C
999			_c398612 _d398612