Copy letter from Robert William Frederick Harrison, to H K Lewis, Publisher & Bookseller, 136, Gower Street, W.C. 'Dear Sir, In reply to your Memo. [Memorandum] I do not think it likely that there will be another Part published in the series of Malaria Reports. There might possibly be a small further Report, but there is no present intention of publishing one. I am, Dear Sir, faithfully yours, Robt [Robert] Harrison Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 3 March 1904