Witte, Robert S. <br/><br/>
Statistics / 
Robert S. Witte, John S. Witte. 
 - 5th ed. 
 - Fort Worth :  Harcourt Brace College Publishers,  c1997. 
 - xvii, 570 p. :  ill. ;  25 cm.  
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0030178886 
<br/><br/><label>LCCN: </label>96076433  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.
<br/><br/><label>Dewey Class. No.: </label>519.5  / WIT