Schrock, Edward M. <br/><br/>
Quality control and statistical methods / 
Edward M. Schrock 
 - 2nd ed. 
 - New York :  Reinhold Publishing Corp,  1961 
 - xiii, 246p.:  ills.;  22 cm. 
<br/><br/>Includes bibliographical references  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>311  / SCH 2