War Cabinet - Papers and Correspondence Memoranda by WSC on the Gun ammunition programme for 1918, with special reference to Canadian supplies Letter from WSC to the Prime Minister [David Lloyd George] on relations between the Ministry of Munitions, the War Office and the Admiralty; Cabinet Papers by the Ministry of Munitions on manpower, wastage of guns, the supply of steel plates to Italy; Minutes by Sir William Weir and Sir John Hunter on airship construction policy Memorandum by Sir Arthur Duckham on the Aeronautical Programme Minutes by WSC on aircraft construction and the munitions possibilities of 1918.