Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Secretary, Institution of Civil Enginners, Great George Street, SW1 Titled 'National Physical Laboratory'. Informs that Mr B. Mott will retire in December as representative of the Institution of Civil Engineers on the General Board of the National Physical Laboratory. Asks for the Institution of Civil Engineers to hold a Council and elect a new representative. Reminds them that candidates cannot be re-elected until a year has passed. 3 November 1930