Bluman, Allan G. <br/><br/>
Elementary statistics :  a step by step approach / 

 - 6th ed. 
 - Boston :  McGraw-Hill,  c2007. 
 - xxx, 802, [47] p. :  col. ill. ;  28 cm. 
<br/><br/> "Important formulas" (1 folded page) inserted. 
<br/><br/><label>ISBN: </label>0073048259 (hard copy : alk. paper) 0073251631 (package) 9780073048253 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519 MCG 2007 A035 Or.