Bhasker, Bharat, 1958- <br/><br/>
Electronic commerce : framework, technologies and applications / 
Bhasker, Bharat, 1958- 
 - 4th ed. 
 - xix, 519 p. : ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>9781259026843 
<br/><br/><label>Dewey Class. No.: </label>658.84