Gupta, Seema <br/><br/>
Digital Marketing / 
Seema Gupta 
 - 3rd ed. 
 - India:  Mc Graw Hill,  2023. 
 - 546 pages 
<br/><br/><label>ISBN: </label>9789355320407 
<br/><br/><label>Dewey Class. No.: </label>658.872  / GUP/D