Devakumar, M. <br/><br/>
An introduction to E Commerce/ 
M. Devakumar 
 - Dindigul :  Ayyanar Pathipagam,  2008 
 - 126 p.;  21 cm. 
<br/><br/><label>ISBN: </label>9788190753715  Rs.150.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic commerce<br/>Internet marketing
<br/><br/><label>Dewey Class. No.: </label>381.142  / D 49