000			00438pam a2200145a 44500
082			_aNASA _bTN D-7321
100			_aBrainard,William A
245	1		_aSCANNING ELECTRON MICROSCOPE STUDY OF POLYTETRAFLUOROETHYLENE SLIDING ON ALUMINUM SINGLE CRYSTALS
260			_a _bNasa, Washington, D.C. _c1973
300			_a14
500			_aBound With Nasatn D-7320,7322-7329
700			_aBuckley,Donald H
964			_gCIRC
997			_aTR15380 C
999			_c400464 _d400464