Webster, Allen L. <br/><br/>
Applied statistics for business and economics  an essentials version 
Allen L. Webster. 
 - 3rd ed. 
 - New Delhi  McGraw Hill  1998 
 - xx, 604p.: ill.; 25cm. 
<br/><br/><label>ISBN: </label>0 - 07 - 116843 - 5. 
<br/><br/><label>Dewey Class. No.: </label>330.0151  / W27A