Chart 22. The enemy uses gas to damage food, water, and equipment Chart 23. A gas attack can come at anytime Chart 24. Gas lasts longer in woods and low places Chart 42. Impregnated uniform, protective cover Chart 43. Gas sentinels mask and sound alarm immediately Role of the R.A.F. in war and the strategical use of air power / Department of the Air Member for Training, Air Ministry Annual report Services of Supply : for the fiscal year ending ... / [Services of Supply, War Department] annual reports of the war department for the fiscal year ended ... Report of the Chief of the Bureau of Insular Affairs to the Secretary of War Report of the work of the Department of veterans affairs : Veterans' land act, soldier settlement, Canadian Pension Commission, War Veterans' Allowance Board, and civil … Technical regulations / War Department Army regulations / War Department. Changes Army talk. orientation fact sheet
