Historical information
Issued by the Home Office - Air Raid Precautions Department, UK.
Reprinted with permission from HM Stationery office.
Authority: L.F. Johnson, Commonwealth Government Printer Canberra.
Physical description
Pocket size booklet, khaki cover with black ink printing. There are 48 pages consisting of text, charts and drawings. The booklet has two staples on the spine.
Inscriptions & markings
Front top left hand corner has G.B.R. written. Inside first page has G.B. Richards written.
