00641cam a22001932  4500001001100000005001700011008004100028020002800069040001500097050002100112100003700133245010000170250001200270260003500282300001700317650002800334650004800362700003700410000000126520151217151811.0070228s         xx           000 0 eng d  a047161517X :cKES 4,650  aKABUcKABU 0aHA29b.W622 19901 aWonnacott, Thomas H.@000014989310aIntroductory statistics for business and economics /cThomas H. Wonnacott, Ronald J. Wonnacott.  a4th ed.  aNew York :bJohn Wiley,c1990.  a xvi, 815 p. 0aStatistics.@0000149871 0aEconomicsxStatistical methods.@00001498821 aWonnacott, Ronald J.@0000149894