|
HOME OFFICE. AIR RAID PRECAUTIONS DEPARTMENT, Air Raid Precautions. Memorandum No.6: Local Communications and Reporting of Air Raid Damage (including local control), London, His Majesty's Stationery Office, 1939 (2nd Edition), spill., pp ?, ill. in b./n. n.t., f.to 15,5x24,5. (ENG) |