Spatz, Chris <br/><br/>
Basic statistics :  tales of distribution / 
Chris Spatz 
 - 7th ed. 
 - Belmont, CA :  Wadsworth,  2001 
 - xv, 496 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 485-490) and index 
<br/><br/><label>ISBN: </label>0534366902 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics