Hayler, Rowland.
What is Six Sigma process management? / Rowland Hayler, Michael Nichols. - McGraw-Hill 2005.
12695
Quality control - Statistical methods.
Production management - Statistical methods.
TS156 / Hay.
What is Six Sigma process management? / Rowland Hayler, Michael Nichols. - McGraw-Hill 2005.
12695
Quality control - Statistical methods.
Production management - Statistical methods.
TS156 / Hay.