Digital fortress
Brown, Dan
Digital fortress - London : Corgi Books, 2004 - 510 p. ; 18 cm.
Cryptographers -- Fiction
Computer security -- Fiction
Intelligence officers -- Fiction
FIC B76D 2004
Digital fortress - London : Corgi Books, 2004 - 510 p. ; 18 cm.
Cryptographers -- Fiction
Computer security -- Fiction
Intelligence officers -- Fiction
FIC B76D 2004