Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to W. R. Dean Esq.; Kitto Road, S.E.4. 'In accordance with a request from Professor [Geoffrey Ingram] Taylor, I return the Manuscript of your paper on "The Theory of Elastic Stability' in order that the algebra may be reduced. Kindly return the amended manuscript as soon as convenient.' 15 January 1925