Letter from [William Ernest] Dalby, Sectional Committee on Engineering, Burlington House, London, W., to Mr [Robert] Harrison, [Royal Society] Prior to finalising and submitting the Third and Final Report of the Sectional Committee on Engineerng covering the period from 2 June 1915 to 19 February 1919, seeks clarification on the status of the First and Second Reports. If they have not been printed, the autho returning them so they can be included in the Final Report, ensuring a complete record of the Committee's work from start to finish. 18 March 1919