00333nam a2200109Ia 4500082002000000100004600020245004800066260005000114300001900164500000500183700003500188  a519.93bW562.US  aWheeler, Donald J. and Chambers, David S.  aUnderstanding statistical process controlb  aKnoxvillebStatistical Process Controlsc1986  ax, 340p. Index  a  aChambers, David S. ; jt. auth.