Technical guidance on the provision of air raid shelter Medical manual of chemical warfare / [head of the editorial committee: A. Sachs] home security circular Provision of air raid shelter in specified areas / Home Office, Air raid precautions department air publication Royal Air Force flying training manual / publ. by His Majesty's Stationery Office Air raids : what you must know, what you must do / forew. by [Herbert Morrison] Roof over Britain : the official story of Britain's anti-aircraft defences 1939-1942 / prepared for the War Office and the Air Ministry by the Ministry … War time lighting restrictions : lights carried by road vehicles / Ministry of Home Security , Air raid precautions department Form of prime cost for emergency work : issued for the guidance and use of local authorities in Great Britain / Ministry of Home Security, … emergency medical services memorandum Structural and other precautions against air raid risks in hospitals / issued by the Ministry of Health and the Department of Health fo Scotland circular Air raid precautions act, 1937 : first aid posts and ambulance services / Ministry of Health air publiction Flying training manual : Applied flying / Air Ministry circular / a.r.p. department Civilian duty respirators fitted with microphone attachments / Home Office, Air raid precautions department
