Pillai, R S N <br/><br/>
Statistics: Theory and practice 

 - 7th. ed. 
 - New Delhi  S Chand  2010 
 - xiii, 875 p. 
<br/><br/> 2563 02/08/2013 5454 10/08/2013 Main Budget 
<br/><br/><label>ISBN: </label> RS375 
<br/><br/><label>Dewey Class. No.: </label>519.5 P644S(7)