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Who broke the wartime codes?

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Author

Publisher

Heinemann Library

Publication Date

[2014]

Language

English

Description

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Subjects

Subjects

Cryptographers
Cryptographers -- Great Britain -- History -- 20th century
Cryptographers -- United States -- History -- 20th century
Cryptography
Cryptography -- Great Britain -- History -- 20th century
Cryptography -- United States -- History -- 20th century
Electronic intelligence
History
World War, 1939-1945
World War, 1939-1945 -- Cryptography
World War, 1939-1945 -- Electronic intelligence -- Great Britain
World War, 1939-1945 -- Electronic intelligence -- United States

More Details

ISBN

9781432996130
9781432996062

Reading Level

MG
Level 8, 2 Points

Lexile measure

1130L

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