GREG BRUE.; ROD HOWES THE MCGRAW-HILL 36-HOUR COURSE SIX SIGMA - - TATA MCGRAW HILL EDUCATION PRIVATE LIMITED. 2010 - 420 p. ISBN: 9780070634688 Subjects--Topical Terms: QUALITY CONTROL Dewey Class. No.: 658.4013 BRU (MBA) / GRE