510<br/>NAG<br/><br/>
1237<br/><br/>
Nag, N.K. <br/><br/>
Business Mathematics and Statistics 
/ N.K. Nag 
. – 5th rev. & enlarged ed. 
. – New Delhi :  Kalyani Publishers, 1999.
<br/><br/>various pagings 
<br/><br/>ISBN 81 7663 330 5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS<br/>STATISTICS
<br/><br/><label>Dewey Class. No.: </label>510  / NAG