00496nam a22001812  4500001001100000005001700011008004100028020001700069040001500086100002800101245007400129250001300203260003400216300001900250650003900269852000300308852000300311000002100320151021152603.0120106s         xx           000 0 eng d  a8126521548 :  aKABUcKABU1 aBlack, Ken.@000018166810aBusiness statistics :bfor contemporary decision making /cKen Black.  a5th  ed.  aNew Delhi :bJ. Wiley,c2009.  axxxii, 839  p. 0aCommercial statistics.@00001498841 1