Hayler, Rowland. <br/><br/>
What is Six Sigma process management? / 
Rowland Hayler, Michael Nichols. 
 -  McGraw-Hill  2005. 
<br/><br/>12695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality control - Statistical methods.<br/>Production management - Statistical methods.
<br/><br/><label>LC Class. No.: </label>TS156  / Hay.