Gupta, C B <br/><br/>
An introduction to statistical methods/ 
C.B. Gupta and Vijay Gupta 
 - 23rd ed. 
 - New Delhi:  Vikas Publishing House,  2021. 
 - 829 pages 
<br/><br/><label>ISBN: </label>9788125916543 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics<br/>Statistical methods
<br/><br/><label>Dewey Class. No.: </label>519.5  / GUP