Freund, John E. <br/><br/>
Mathematical statistics /    
John E. Freund. 
 - 2nd ed. 
 - New Jersey :   Prentice-Hall ,   1971. 
 - xii, 463 p. :    ill. ;    24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>135622239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics.--------
<br/><br/><label>Dewey Class. No.: </label>519.5