

An edition of The secret lives of codebreakers (2012)
the men and women who cracked the Enigma code at Bletchley Park
By Sinclair McKay
Publish Date
2012
Publisher
Penguin Group
Language
eng
Pages
338
Description:
A remarkable look at the day-to-day life of the codebreakers whose clandestine efforts helped win World War II.
subjects: Cryptography, Electronic intelligence, Great Britain, World War, 1939-1945, Great Britain. Government Communications Headquarters, History, World war, 1939-1945, secret service, great britain, World War (1939-1945) fast (OCoLC)fst01180924
Places: Great Britain, Bletchley Park (Milton Keynes, England)