Mansfield, Edwin <br/><br/>
Statistics for business and economics :  methods and applications / 
Edwin Mansfield 
 - 5th ed. 
 - New York :  W. W. Norton & Company,  1994 
 - xxii, 725 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0393964604  RM88.44 
<br/><br/><label>LCCN: </label>93-007702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods<br/>Commercial statistics<br/>Economics--Statistical methods<br/>Statistics