Dilly : the man who broke enigma
Batey, Mavis2009
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Alfred Dillwyn Knox was a famously eccentric & temperamental codebreaker who cracked German ciphers in both wars & decoded the Herodas papyri. Knox, the son of a famous religious scholar, worked in the Admiralty's Room 40 codebreaking operation during the First World War & during the Second World War he was Britain's chief cryptographer.
Main title:
Dilly : the man who broke enigma / by Mavis Batey.
Author:
Imprint:
London : Dialogue, 2009.
Collation:
256 p. ; 24 cm.
ISBN:
9781906447014 (hbk)
Dewey class:
652.8092B KNO940.548641
Language:
English
Subject:
BRN:
1024052
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