Copy letter from Robert William Frederick Harrison, to F Perry, Colonial Office, Downing Street, S.W. Regarding Perry's letter on the Tsetse Fly paper, Harrison has made enquiries of the printers. The reprint of the pamphlet in separate form is now out of print and only have half a dozen copies here. Is sending these to Mr O'Reilly of the African Department of the Foreign Office who called here on the subject. Can send more copies of the number of the "Proceedings of the Royal Society" in which this report was published. 10 January 1899