Brase, Charles Henry. <br/><br/>
Understandable statistics :  concepts and methods / 
Charles Brase, Corrinne Brase. 
 - 8th ed. 
 - Boston, MA :  Houghton Mifflin,  2006 
 - xiv, 810, 86 p. :  col. ill. ;  27 cm. +  1 statistics formula card ([6] p.) 
<br/><br/><label>ISBN: </label>0618496580  RM468.80 0618607145 (statistics formula card) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics--Textbooks