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The Ultra secret / F. W. Winterbotham.
LIBRA D810.C88 W56 1974
Available from offsite location
LIBRA D810.C88 W56 1974
Available from offsite location
- Format:
- Book
- Author/Creator:
- Winterbotham, F. W. (Frederick William), 1897-1990.
- Language:
- English
- Subjects (All):
- World War, 1939-1945--Cryptography.
- World War, 1939-1945.
- Cryptography.
- World War, 1939-1945--Secret service--Great Britain.
- World War, 1939-1945--Personal narratives, English.
- Winterbotham, F. W. (Frederick William), 1897-1990.
- Winterbotham, F. W.
- Genre:
- Personal narratives -- English.
- Personal narratives.
- Physical Description:
- xiii, 199 pages ; 22 cm
- Edition:
- First U.S. edition.
- Place of Publication:
- New York : Harper & Row, [1974]
- ISBN:
- 0060146788 :
- OCLC:
- 1075737
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