000			00403nam a22001457a 4500
082			_a621.89 _bNOR _cL-17, P-2
100			_aNorton, Arthur Edwwin _941957
245			_aLubrication _cArthur Edwin Norton
250			_aFirst
260			_aNew York & London _bMcGrsw-Hill Books Compnay _c1942
300			_axi, 244.p
526			_a0 _b0 _c0 _d621_890000000000000_NOR
650			_aMCE _9379
942			_2ddc _cBK
999			_c545972 _d545972