Six sigma instructor guide 

 - New Delhi  Mamillan  2003 
 - 124p.  28cm. 
<br/><br/><label>ISBN: </label>1403923582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality management<br/>Executive management<br/>Cost
<br/><br/><label>Dewey Class. No.: </label>658.4013  / ART