000			00448pam a2200145a 44500
082			_aNASA _bTN D-2664
100			_aZaretsky,Erwin V,Parker,Richard J
245	1		_aEFFECT OF COMPONENT DIFFERENTIAL HARDNESS ON RESIDUAL STRESS AND ROLLING-CONTACT FATIGUE
260			_a _bNasa, Washington, D.C. _c1965
300			_a14
500			_aBound With Nasa Tn D-2661-63,2665-70
700			_aAnderson,William J
964			_gCIRC
997			_aTR16162 C
999			_c401464 _d401464