Pfleeger, Charles P; Pfleeger, Shari Lawrence <br/><br/>
Security in computing 

 - 4th ed 
 - Pearson  India  2017 
 - xxi,868 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>001.5436