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The Codebreakers

Pub Date : 1996-12-05 | Author : David Kahn | Publisher : Simon and Schuster

ISBN 10 : 9781439103555
ISBN 13 : 1439103550

The magnificent, unrivaled history of codes and ciphers -- how they're made, how they're broken, and the many and fascinating roles they've played since the dawn of civilization in..

Codebreakers

Pub Date : 2001 | Author : F. H. Hinsley | Publisher : Oxford University Press, USA

ISBN 10 : 0192801325
ISBN 13 : 9780192801326

With many colourful anecdotes and vivid descriptions, this is the first authentic account of daily life at Government Communications Headquarters, Bletchley Park, the most successf..

Code Breakers

Pub Date : 2015-01-01 | Author : Sally Rippin | Publisher :

ISBN 10 : 1610673123
ISBN 13 : 9781610673129

Billie B. Brown and Jack find a mysterious note on Billie's front porch. It seems to be written in code! It's time the friends put their code-breaking skills to the test...

Code Breakers

Pub Date : 2006-01-01 | Author : Jillian Powell | Publisher : Capstone

ISBN 10 : 1598890107
ISBN 13 : 9781598890105

Three friends discover a cell phone number that leads them to clues...

The Secret Lives Of Codebreakers

Pub Date : 2012-09-25 | Author : Sinclair McKay | Publisher : Penguin

ISBN 10 : 9781101603512
ISBN 13 : 1101603518

INTERNATIONAL BESTSELLER Go behind the scenes of the top-secret setting of The Imitation Game A remarkable look at day-to-day life of the codebreakers whose clandestine efforts hel..

Codebreakers

Pub Date : 2002 | Author : Bengt Beckman | Publisher : American Mathematical Soc.

ISBN 10 : 0821828894
ISBN 13 : 9780821828892

One of the greatest accomplishments in the history of cryptography occurred in 1940 when a Swedish mathematician broke the German code used for strategic military communications. T..

Code Breakers And Spies Of The Cold War

Pub Date : 2018-07-15 | Author : Avery Elizabeth Hurt | Publisher : Cavendish Square Publishing, LLC

ISBN 10 : 9781502638588
ISBN 13 : 1502638584

After being uneasy allies in World War II, the 1950s saw the United States and the Soviet Union entering the Cold War, a thirty-year conflict in which the adversaries never went in..