Note 572 — APPENDIX XV
Philip Askell Benton translation
When Mr. Hanns Vischer was in Tripoli in 1906, he was presented by the heir of Col. Warrington with a book on Geometry, bearing on the fly-leaf the inscription, ‘Walter Oudney, M.D., Surgeon R.N. and H.B.M.’s Col. at Bornou’. The book is by Leslie, published by Constable in 1817. Mr. Vischer presented the book to the Bornu Provincial Library.