

An edition of Lorenz (2017)
Breaking Hitler's Top Secret Code at Bletchley Park
By Jerry Roberts
Publish Date
2017
Publisher
History Press Limited, The
Language
eng
Pages
240
Description:
240 pages : 25 cm
subjects: World war, 1939-1945, great britain, Great Britain. Government Communications Headquarters -- History, Great Britain. Government Communications Headquarters, World War, 1939-1945 -- Cryptography, Lorenz cipher system, Military intelligence -- Great Britain -- History -- 20th century, Cryptography, Military intelligence, Bletchley (Buckinghamshire, England) -- History, England -- Bletchley (Buckinghamshire), Great Britain, World War, 1939-1945, History