Keller, Paul <br/><br/>
Six Sigma Demystified 

 - New Delhi    TMH  2008 
<br/><br/><label>ISBN: </label>9780070599956 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>658.4013 KEL