Cross section of London deep tube shelter tunnel

Date: 1997 Reference: WORK 95/9/1 Creator: Successive Works departments, and the Ancient Monuments Boards and Inspectorate Catalogue context: Part 1 of 2 Categories: Transport and travel Subjects: Ancient Monuments and Historical Buildings Topics: Arts and culture; Transport and travel Period: Postwar Places: London 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