00491nam a22001932  4500001001100000005001700011008004100028020002800069040001500097050002100112100003000133245001600163250001200179260004500191300001400236650004100250852000300291852000300294000000578120151021151106.0070717s         xx           000 0 eng d  a0273634267 :cKES 1,650  aKABUcKABU 0aQA276b.H37 19911 aHarper, W. M.@000015149610aStatistics.  a6th ed.  aHarlow, England :bPrentice Hall,c1991.  ax, 501 p. 0aMathematical statistics.@00001481961 1