Agarwal, B.L. <br/><br/>
Basic statistics / 
by B. L. Agarwal 
 - 7th ed. 
 - New Delhi:  New Age International Limited Publisher,  2022. 
 - xxiv, 812p. 
<br/><br/><label>ISBN: </label>9789393159021 
<br/><br/><label>Dewey Class. No.: </label>B28  / R2