Britain's best kept secret :Ultra's base at Bletchley Park

• 作者: Enever, Ted.
• 出版: [Stroud] : Bramley 1999.
• 稽核項: vi, 90 p. :ill., maps ;26 cm.
• 標題: World War, 1939-1945 Personal narratives, British. , Electronic intelligence , World War, 1939-1945 Secret service -- Great Britain. , History. , Bletchley Park (Buckinghamshire, England) , World War, 1939-1945 Cryptography. , Bletchley Park (Buckinghamshire, England) History. , Secret service , World War, 1939-1945 , World War, 1939-1945 Electronic intelligence -- Great Britain. , Great Britain. , Cryptography. , Great Britain. Government Communications Headquarters History.
• ISBN: 1841002801 , 9781841002804
• 附註: 曹永坤先生(1929-2006)收藏之音樂、藝術、歷史、文學圖書捐贈. First published: Stroud : Sutton, 1994.
• 系統號: 005238580
• 資料類型: 圖書
• 讀者標籤: 需登入
• 引用網址: 複製連結
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