Pyzdek, Thomas <br/><br/>
The six sigma handbook :  a complete guide for greenbelts, blackbelts, and managers at all levels / 
Thomas Pyzdek and Paul Keller. 
 - 5th ed. - 
 - New York:  McGraw-Hill,  c2018. 
 - xiv, 706 p. :  ill. ;  25 cm. 
<br/><br/>Includes appendices, bibliography and index. 
<br/><br/><label>ISBN: </label>978-1-260-12182-7 (cb.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production management --Handbooks, manuals, etc.<br/>Quality control --Handbooks, manuals, etc.--Statistical methods