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Behind the enigma : the authorised history of GCHQ, Britain's secret cyber-intelligence agency /

For a hundred years, GCHQ Government Communications Headquarters has been at the forefront of British secret statecraft. Born out of the need to support military operations in the First World War, and fought over ever since, today it is the UK's biggest intelligence, security and cyber agency a...

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Bibliographic Details
Main Author: Ferris, John (Author)
Format: Book
Language:English
Published: New York : Bloomsbury Publishing, 2020.
Subjects:
Great Britain. > Government Communications Headquarters > History.
Intelligence service > Great Britain > History > 20th century.
Radio in espionage > Great Britain.
Electronic intelligence > Great Britain > History.
Cryptography > Great Britain > History.

Evans: Library Stacks

Holdings details from Evans: Library Stacks
Call Number: UB251.G7 F47 2020
 
Call Number Status Get It
UB251.G7 F47 2020 Available