Certified Six Sigma Black Belt Exam Flashcard Study System :  mometrix test preparation. 

 - p. ;  cm. 
<br/><br/><label>ISBN: </label>1610728742 9781610728744 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control de calidad--Métodos estadísticos.<br/>Six sigma (Normas de control de calidad)--Manuales.
<br/><br/><label>Dewey Class. No.: </label>658.4  / C418 2013