Search the archive Currently displaying: 8 results You've searched for: location: "London" xCentury: "20th" x Search term Filter by Format Document (4)Photo (4) Filter by Decade 1940s (7)1990s (1) Sort by: RelevanceTitleOldestNewest Our Greatest Effort is Coming, 26/03/1944 Arcon MkV prefab, close up Arcon MkV prefab Close up of Arcon MkV prefab with two further prefabs in background Arcon MkV floor plan Copy of a letter from Raglan Squire to Ben Freeston Seco system of unit construction Seco System of Construction, Part 1