Pyzdek, Thomas <br/><br/>
Six sigma handbook; a complete guide for green belts, black belts, and managers at all levels   

 - rev. exp. 
 - New York  McGraw-Hill  2003 
 - xviii, 830p. Index. 
<br/><br/> "Lib. also has:- 2001 edition"   
<br/><br/><label>ISBN: </label>0071410155 
<br/><br/><label>Dewey Class. No.: </label>658.568  / P999.SS