Brown, Dan. <br/><br/>
Digital fortress / 
by Dan Brown. 
 - Britain :  Corgi Books,  2004. 
 - 510p. 
<br/><br/><label>ISBN: </label>0552151696 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security.
<br/><br/><label>Dewey Class. No.: </label>813  / BRO.D