Keller, Gerald <br/><br/>
Statistics for management and economics 

 - 11th ed. 
 - Delhi  Cengage Learning India  2018 
 - xxii, 798 p. 
<br/><br/> 3941 03/01/2020 HBD20/8164 15/01/2020 
<br/><br/><label>ISBN: </label> RS 775.00 
<br/><br/><label>Dewey Class. No.: </label>519.5 K849S(11)