Deva, Vasu. <br/><br/>
E-services: an innovative approach.  Innovative approach. 

 - 1 
 - New Delhi  2005 
 - x,251 
<br/><br/><label>ISBN: </label>8171698506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>E-Commerce
<br/><br/><label>Dewey Class. No.: </label>004.694 DEVV