Elementary statistics a step by step approach / 
Bluman, Allan G. 
 - 6th ed. 
 - xxxii, 11-51,A-I-6 p. :  ; illus. ; (np) ; includes index. ;  26 cm. 
<br/><br/><label>ISBN: </label>9781259010699 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics--c2013--Singapore--Newsprint.