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to accept defeat
Imagery and GIS
Author: Harold Bell Wright
B2T Training
Joan Clarke: The Biography of a Bletchley Park Enigma AUTH-13748554 to accept defeatAnthony J Randall examines the life of Joan Clarke and her role in breaking the Naval Enigma at Bletchley Park, alongside Alan Turing. An outstanding mathematician, Joan was the daughter of an Anglican priest and the granddaughter of the Archbishop of Melbourne. Having been recruited by GC&CS at the beginning of the war, Joan stayed with what then became GCHQ until well past retirement age. She worked on the unmasking of Philby, Burgess and Maclean,
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