Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to W. M. Gibbons Esquire; the University of Sheffield Reminds Mr. W. M. Gibbons that he wrote to him in January asking that he send a copy of the 'Federated Supperannuation System for Universities, Revised Edition' when it was printed. Asks if it has been printed yet and, if so, if Mr. Gibbons could forward a copy. 5 May 1922