Hazarika, P. <br/><br/>
Textbook of business mathematics 

 - 4th 
 - Noida  S. Chand  2023 
 - xvi, 719 
<br/><br/><label>ISBN: </label>9789352533121 
<br/><br/><label>Dewey Class. No.: </label>650.01513  / HAZ