Keller,Gerald  <br/><br/>
Statistics for management and economics/ 
Gerald keller. 
 - 7th ed. 
 - Belmont :  Thomson learning,   2005.  
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>534491243 
<br/><br/><label>Subjects--Topical Terms: </label><br/>STATISTICS
<br/><br/><label>LC Class. No.: </label>HD 30.215 .K45 2007