Kaufman, Charlie  , <br/><br/>
Network Security :   Private Communication in a PUBLIC world /  
By Charlie Kaufman and others .  
 - 2nd ed. 
 - New  Delhi:  PHI  Learning  Pvt  Ltd,  2009. 
 - xxivi,713p:  24cm. 
<br/><br/><label>ISBN: </label>9788120322134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics & TelecommunicationsElectronics & Telecommunications+<br/>Network  security<br/>Electronics & Telecommunications
<br/><br/><label>Dewey Class. No.: </label>005.8