Applied statistics for business and economics 
Webster, Allen. 
 -  Irwin,  1992 
 - xxii, 996 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-256-07314-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial statistics.
<br/><br/><label>Dewey Class. No.: </label>519.502433 W39a 1992