Digital fortress
Brown, Dam
Digital fortress - London : Corgi Books, 1998 - 510p.
9780552161251
General
United States. -- National Security Agency -- Fiction.
Computer security -- Fiction.
Intelligence officers -- United States -- Fiction.
813.54 / BRO
Digital fortress - London : Corgi Books, 1998 - 510p.
9780552161251
General
United States. -- National Security Agency -- Fiction.
Computer security -- Fiction.
Intelligence officers -- United States -- Fiction.
813.54 / BRO