Ponnappa, B.M <br/><br/>
Information security and technology 

 - New Delhi  Manas   2017 
 - 447 p.  : ill.  ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788170491781 (hb) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer network security--Information security--Professional issues--Security technology--Risk management--Cryptography--FC--FSSH
<br/><br/><label>Dewey Class. No.: </label>355.8	  / PON