Ott, Ellis R.  1906- <br/><br/>
Process quality control :  troubleshooting and interpretation of data/ 
by Ellis R. Ott 
 - New York :  McGraw-Hill,  1975 
 - xvii, 379 p. :  ill. ;  24 cm. 
<br/><br/>Bibl.: p.369-372. - Index 
<br/><br/><label>ISBN: </label>0070479232 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality control--Statistical methods