Heitzman, William R. <br/><br/>
Statistics for business and economics / 
William R. Heitzman. 
 - xv, 670 pages. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-205-06753-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/>Commercial statistics.<br/>Economics--Statistical methods.