| Level | Item |
| Reference Number (click to see whole series/group) | G15/81 |
| Extent | 1 file |
| Title | SECRETARY'S FILES: AIR RAID AND EMERGENCY PRECAUTIONS - GENERAL |
| Date | 9 Jul 1917 - 11 Oct 1944 |
| Original Reference | M77 |
| Keyword | Second World War; World War Two; WWII; Air Raid Precautions (ARP) |