Colossus 10 WWII

Date: 1943 Reference: FO 850/234 Creator: Foreign Office Catalogue context: Annotated photographs of the COLOSSUS electronic digital computer Categories: Second World War Subjects: Computing; International Topics: Business, finance and innovation; International trade and affairs; Military and war Period: Second World War Copyright information: Copyright clearance for publication is not required, except in the case of documents in third-party copyright. Usage terms: https://www.nationalarchives.gov.uk/documents/information-management/use-of-tna-materials.pdf