Gupta, S.p <br/><br/>
Statistical methods 

 - 46th ed. 
 - New Delhi;  Sultan Chand & Sons,  2024 
 - A.43P. 
<br/><br/><label>ISBN: </label>9789351611769  795 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce & Management
<br/><br/><label>Dewey Class. No.: </label>519.5 GUP-S