Brase, Charles Henry. <br/><br/>
Understandable statistics :  concepts and methods / 
Charles Henry Brase [and] Corrinne Pellillo Brase. 
 - 5th ed. 
 - Lexington, Mass. :  D.C. Heath,  c1995. 
 - xxiii, 849 +[ 131] p. :  ill. (some col.) ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0669355135 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics.