Barbara Kasser <br/><br/>
Using the internet 

 - 4th ed 
 - Prentice Hall, New Delhi  2000 
 - xix,523p figs.,tabs. 
<br/><br/><label>ISBN: </label>81-203-1647-9 
<br/><br/><label>Dewey Class. No.: </label>004.678 Kas