Pachghare, V. K <br/><br/>
Cryptography and information security 

 - 3rd ed. 
 - Delhi  PHI learning  2019 
 - 500 p. 
<br/><br/><label>ISBN: </label>9789389347104 
<br/><br/><label>Standard No.: </label>120322 
<br/><br/><label>Subjects--Index Terms: </label>COMPUTER ENGINEERING 
<br/><br/><label>Dewey Class. No.: </label>005.82  / PAC