Kakkar, D. <br/><br/>
E-commerce:  

 - 1st. 
 - Ludhiana  Kalyani Publisher  2020 
 - 201p 
<br/><br/><label>ISBN: </label>9789353596057  195.00 
<br/><br/><label>Subjects--Topical Terms: </label>--E-Commerce
<br/><br/><label>Dewey Class. No.: </label>381.142  / KAK