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Book Information
510 pages • paperback • first pub 1998 • 168 editions
ISBN/UID: None
Format: Paperback
Language: English
Publisher: Corgi books
Edition Pub Date: 01 Feb 1998
Description
When the National Security Agency's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant and beautiful mathematician. What she uncovers sends shock wave...
Community Reviews
Content Warnings
510 pages • paperback • 1998
ISBN/UID: None
Format: Paperback
Language: English
Publisher: Corgi books
Edition Pub Date: 01 Feb 1998
Description
When the National Security Agency's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant and beautiful mathematician. What she uncovers sends shock wave...
Community Reviews
Content Warnings