Spatz, Chris <br/><br/>
Basic statistics :  Tales of distributions / 
Chris Spatz. 
 - 5th ed. 
 - Pacific Grove, California :  Brooks/Cole Publ. Co. ,  1992. 
 - XI, 466 p. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-534-19254-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Վիճակագրություն