Przekop, Penelope <br/><br/>
Six sigma for business excellence  <a> manager's guide to supervising six sigma projects and teams 

 - McGraw - Hill, New York  c2006 
 - xv,193 
<br/><br/><label>ISBN: </label>0-07-144809-8 
<br/><br/><label>Dewey Class. No.: </label>658.562 Prz