Siddiqui N. A. <br/><br/>
Introduction to six sigma 

 - New Delhi  New Age International Publishers  2016 
<br/><br/><label>ISBN: </label>9788122446395 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL
<br/><br/><label>Dewey Class. No.: </label>658.4013