GCHQ
Released: Jan 01, 2011
Publisher: HarperCollins, Publishers
Format: Paperback, 666 pages
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Description:
GCHQ (Government Communication Headquarters) is the successor to the famous Bletchley Park wartime code-breaking organisation and is the largest and most secretive intelligence organisation in the country. Richard Aldrich traces GCHQ's evolvement from a wartime code-breaking operation to one of the world's leading espionage organisations.
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