1 option
The Ultra Americans : the U.S. role in breaking the Nazi codes / Thomas Parrish.
LIBRA D810.C88 P36 1986
Available from offsite location
- Format:
- Book
- Author/Creator:
- Parrish, Thomas (Thomas D.)
- Language:
- English
- Subjects (All):
- World War, 1939-1945--Cryptography.
- World War, 1939-1945.
- Cryptography.
- World War, 1939-1945--Electronic intelligence--United States.
- Physical Description:
- 338 pages 8 unnumbered leaves of plates : illustrations ; 25 cm
- Place of Publication:
- New York : Stein and Day, 1986.
- Notes:
- Includes index.
- Bibliography: pages 291-323.
- ISBN:
- 0812830725 :
- OCLC:
- 12344113
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.