Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Librarian, Seymour Memorial Library, Johannesburg [South Africa] Replies that Proceedings Vol A. 122, 123 and B.103 will be sent to them. States it is not possible to supply a complete run and several volumes are now out of print. Suggests subscriptions and purchases of Royal Society should be made either to Harrison and Sons in London, or through a Book Seller in South Africa. 20 February 1931