GUPTA (S C). <br/><br/>
Fundamentals of statistics. 

 - Mumbai  Himalaya Publishing House  2009 
 - 25.52,T-16,I-6  PB 
<br/><br/><label>ISBN: </label>8183184170 
<br/><br/><label>Dewey Class. No.: </label>519.5  /  GUPS