The Ultra Magic Deals
Subtitle: The Codebreaker's War
Publisher: Presidio Press
Published: June 1, 1994
Language: eng
Format: Paperback
Number of pages: 288
ISBN-13: 9780891415244
Subjects: World War, 1939-1945; Military - Intelligence/Espionage; History - Military / War; History: World; United States; Military - General; History / Military / World War II; Great Britain; Cryptography; Electronic intelligence