GOLLMAN, DICTER. <br/><br/>
COMPUTER SECURITY / 
DICTER GOLLMAN. 
 - 3rd ED. 
 -  JOHN WILEY,  2011. 
 - 436 P. ; 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>005.8  / DIC