Bhasker, Bharat <br/><br/>
Electronic commerce: Framework, technologies and applications 

 - 4th ed. 
 - Chennai  Mcgraw Hill Education (India)  2018 
 - xix, 519 p. 
<br/><br/> 3200 26/07/2018 HBD18/7478 24/08/2018 Main Budget 
<br/><br/><label>ISBN: </label> RS695 
<br/><br/><label>Dewey Class. No.: </label>004.678 B469E(4)