000			00456pam a2200145a 44500
082			_aNASA _bTN D-7007
100			_aCoe,Harold H,Scibbe,Herbert W
245	1		_aEVALUATION OF CYLINDRICALLY HOLLOW (DRILLED) BALLS IN BALL BEARINGS AT DN VALUES TO 2.1 MILLION
260			_a _bNasa, Washington, D.C. _c1971
300			_a16
500			_aBound With Nasa Tn D-7000-7006, 7008-7009
700			_aAnderson,William K
964			_gCIRC
997			_aTR11830 C
999			_c396792 _d396792