Alter,Steven <br/><br/>
Information system foundation of E-Business 

 - 4th ed. 
 - New Delhi  Pearson  2006 
 - 615p. 
<br/><br/><label>ISBN: </label> RS 775.00 
<br/><br/><label>Dewey Class. No.: </label>658.4038011 ALT,S