Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Secretary of the Aeronautics Research Committee; National Physical Laboratory Gives the Aeronautics Research Committee permission to reprint the paper by [Arthur] Fage ('The flow of air and of an inviscid fluid around an elliptic cylinder and an aerofoil of infinite span'), originally appearing in the Philosophical Transactions Volume A.227, in their Reports and Memoranda. 31 October 1927