AWM81 41 PART 1 - [British Ministry of Home Security:] Home Security Circulars [on Civil Defence matters in Great Britain and issued to local authorities in evacuation areas in England, Scotland and Wales] 1 Jan 1941 - 26 Mar 1941
Official Record AWM2022.1750.113 Second World War, 1939-1945AWM81 41 PART 1 - [British Ministry of Home Security:] Home Security Circulars [on Civil Defence matters in Great Britain and issued to local authorities in evacuation areas in England, Scotland and W