Madan, Sushila <br/><br/>
E-commerce  E-commerce._4th Ed, Noida : Mayur paperbacks, 2009 
Sushila Madan 
 - 4th 
 - Noida  Mayur paperbacks  2009 
<br/><br/><label>ISBN: </label>81-7198-046-5 
<br/><br/><label>Dewey Class. No.: </label>001.642