Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Messrs Smith and Son 'Transactions. Please deliver to Messrs Harrison & Sons the undermentioned cloth copies for their sales of publications department:- Trans 1894 A. Part 1. 1 copy; 1894 A. Part 2. 1 copy; 1895 A. Part 2. 1 copy. Trans A. 1896 (Vol 187) 1 copy; A. 1896 (" 188) 2 copies; A. 1897 (" 189) 1 copy; A. 1897 (" 190) 1 copy. Trans B. 1896 (Vol 187) 1 copy; Trans B. 1897 (Vol 188) 1 copy.' 9 August 1917