An edition of The emperor's codes (2000)
The emperor's codes
the breaking of Japan's secret ciphers
By Michael Smith
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7 Want to read1 Currently reading1 Have read
Publish Date
2001
Publisher
Arcade Pub.
Language
eng
Pages
323
Description:
subjects: Electronic intelligence, Machine ciphers, ULTRA (Intelligence system), World War, 1939-1945, Cryptography, Secret service, British Personal narratives, Great Britain, Great Britain. Government Code and Cypher School, History, World War (1939-1945) fast (OCoLC)fst01180924, Great Britain. Government Communications Headquarters, World war, 1939-1945, cryptography, World war, 1939-1945, secret service, great britain, World war, 1939-1945, japan
Places: United States, Japan, Great Britain