دانلود کتاب Enigma: the battle for the code

فهرست مطالب :

1. The Betrayal: Belgium and Germany, 1931 --
2. The Leak: Poland, Belgium and Germany, 1929-83 --
3. An Inspired Guess: Poland, 1932 --
4. A Terrible Mistake: Poland, 1933-9 --
5. Flight: Germany, Poland and England, 1939-40 --
6. The First Capture: Scotland, 1940 --
7. Mission Impossible: Norway and Bletchley Park, 1940 --
8. Keeping the Enigma Secret: France and Bletchley Park, May-September 1940 --
9. Deadlock: Bletchley Park, August-October, 1940 --
10. The Italian Affair: Bletchley Park and the Mediterranean, March 1941 --
11. The End of the Beginning: Norway, March 1941 --
12. Breakthrough: North of Iceland, May 1941 --
13. Operation Primrose: The Atlantic, May 1941 --
14. The Knock-Out Blow: North of Iceland, June 1941.