Kaufman, Charlie. <br/><br/>
Network Security : Private Communication in a Public World  Textual Documents 

 - 2nd ed. 
 - Delhi  Prentice Hall of India Private Limited  2011 
 - 713:  24 cm. 
<br/><br/><label>ISBN: </label>9788120322134   
<br/><br/><label>Subjects--Index Terms: </label>Internet 
<br/><br/><label>Dewey Class. No.: </label>004.678  / KAU