00453nam a22001577a 450000500170000002000180001704100080003508200130004310000220005624500540007825000170013226000320014930000480018150400190022965000470024820260504122648.0  a9789381269299  aENG  a650bSIE  aSiegel, Andrew F.  aPractical business statistics /cAndrew F. Siegel  a6th edition.  aNoida :bElsevier ,c2012.   axviii, 619 pages :bIllustrations ;c24 cm.  aInclude index.  aIndustrial managementxStatistical methods