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344 pages • first pub 2020 (editions)
ISBN/UID: None
Format: Digital
Language: English
Publisher: Not specified
Publication date: Not specified
Description
From the former director of GCHQ, learn the methodology used by the British intelligence agencies to reach judgements, establish the right level of confidence and act decisively. Intelligence officers discern the truth. They gather information - o...
Community Reviews
Content Warnings
344 pages • first pub 2020 (editions)
ISBN/UID: None
Format: Digital
Language: English
Publisher: Not specified
Publication date: Not specified
Description
From the former director of GCHQ, learn the methodology used by the British intelligence agencies to reach judgements, establish the right level of confidence and act decisively. Intelligence officers discern the truth. They gather information - o...
Community Reviews
Content Warnings