Montgomery, Douglas C. <br/><br/>
Introduction  to statistical quality control: / 
Douglas C. Montgomery. 
 - Fourth edition. 
 - xix, 796 pages :  illustrations ;  24 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-471-31648-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality control--Statistical methods.<br/>Process control--Statistical methods.