Without Enigma
Subtitle: The Ultra & Fellgiebel Riddles
Edition: 1st edition
Publisher: Ian Allan Publishing
Published: February 2001
Language: eng
Format: Hardcover
Number of pages: 160
ISBN-13: 9780711027664
Subjects: European history: Second World War; Military intelligence; POLITICS & GOVERNMENT; Second World War, 1939-1945; Military - Intelligence/Espionage; History; History - Military / War; Military; British Isles; Europe; United Kingdom, Great Britain; Military - World War II; History / Military / World War II; Non-Fiction; Great Britain; Cryptography; Electronic intelligence; Secret service; World War, 1939-1945