Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Messrs G. Street and Co.; 8 Serle Street, W.C.2. Asks Messrs G. Street and Co. to insert the enclosed advertisement of the Foulerton Research Studentship once in 'The Times' and twice in 'Nature', 'The Lancet' and 'The British Medical Journal'. [Enclosure not present.] 21 October 1929