00372nam a2200145Ia 4500020001800000082002100018100002400039245004800063250000800111260003300119300002800152500003600180500000500216700000500221  a9780470741740  a658.568bH496.SS  aHenderson, G. Robin  aSix sigmabquality improvement with Minitab  a2nd  aChichesterbJohn Wileyc2011  axvi, 504p. Bibl. Index.  aMinitab 16 statistical software  a  a