Brase, Charles Henry    <br/><br/>
Understandable statistic :   concepts and methods /  
Charles Henry Brase and Corrinne Pellillo Brase    
 - 6th.ed.    
 - Boston :  Houghton Mifflin Company,   1999.    
 - xxiv,775p.:   ill.;   24cm.    
<br/><br/><label>ISBN: </label>0395907683    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics