Anti-gas instructional diagrams : (1) probable zones of contamination from low altitude aircraft spray; (2) persistent gas bomb (weight about 5o lbs.), probable distribution of contamination; (3) blister gases, bums; (4) blister gases, treatment; (5) volume of air breathed; (6) lay-out cf cleansing depot for A.R.P. Services; (7) (this diagram has been discontinued); (8) care of the respirator; (9) civilian duty respirator (with Mk. I container); (10) civilian respirator; (11) respirator; anti-gas container, type " E " with Facepiece Mk. IV.
Great Britain.Home Office,issuing body.
Great Britain.His Majesty's Stationery Office.