A printed ‘Operational Guide’ for staff conducting the 1959 Liverpool Mass Radiography Campaign during 23rd February to the 21st March 1959, printed by Daily Post Printers for Liverpool Regional Hospital Board, 1959. The guide lists a detailed itinerary of vehicles and locations for the mass screening in the Liverpool community, as well as details about obtaining fuel and film and developer, Accommodation, Hours worked, Leave passes, Copies of all the letters to be sent to patients and their GP’s, and Numbers they hope to X-ray and projections of possible cases.