Sancheti, D C  Kapoor, V K <br/><br/>
Statistics: Theory, Methods and Application 

 - New Delhi  Sultan Chand and Sons  2019 
 - 24.39p. 
<br/><br/><label>ISBN: </label>9788180546129 
<br/><br/><label>Dewey Class. No.: </label>519.5 SAN