00551nam a2200169 a 450000500170000002000180001708200180003510000240005324500500007726000500012730000240017769000540020196400160025599700190027199900190029095200720030920251203111513.0  a9788131211939  a658.4013bTRU  aTruscott, William T  aSix SigmabContinual Improvement for Business  aUnited KingdombButterworth - Heinemannc2008  axii,250p.c20cmcPB  aSix sigma (Quality control- Statistical methods.)  bcdefg_  a156443 LIBSS C  c128279d128279  00104070aPUbPUd2009-12-12g220.00l0o658.4013 TRUp156443yBK