Gupta, K R <br/><br/>
Statistical definitions, formulas and tables 

 - New Delhi  Atlantic  2012 
 - vii, 244 p. 
<br/><br/> 60 15/01/2014 C-7235 23/01/2014 Mathematics (NBHM) 
<br/><br/><label>ISBN: </label> RS895 
<br/><br/><label>Dewey Class. No.: </label>519.5 G959S