Colossus computer

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31	PDF Document Add to Reading List Source URL: www.cismas.org.uk Language: English - Date: 2007-07-17 08:56:38 Archaeology HMS Colossus Colossus computer Colossus Excavation Archaeology of shipwrecks Watercraft Ships of the Royal Navy
32	PDF Document Add to Reading List Source URL: home.comcast.net Language: English - Date: 2013-06-12 16:26:10 Bletchley Park Enigma machine Bombe Reflector NEMA Peter Twinn Alan Turing Colossus computer Stuart Milner-Barry Cryptography Espionage Rotor machines