p .lko- 2 REVIEW Of SOME OF THE HYGIENE AND TROPICAL VETERINARY SscIZn Ci, WITH SPECIAL REFERENCE TO THEIR POSSIBLE BEARING ON MEDICAL, SANITARY AND VETERINARY WORK IN THE ANGIO-EGYPTIAN SUDAN BEING A SUPPLEMENT TO THE THIRD REPORT OF THE WELLCOME RESEARCH LABORATORIES AT THE GORDON MEMORIAL COLLEGE KBARTOUM BY ANDREW BALFOUR, M.D., B.Sc., F.R.CP. Epiy., D.P.H. Cams.

DIRECTOR Fellow of the Royal Institute of Public Health, the Society of Tropical Medicine and Hygiene, and the Society for the Destruction of Vermin ; Member of the Incorporated Society of Medical Officers of Health, and the Association of Economie Biologists; Corresponding Member Société de Pathologie Exotique; Medical Officer of Health, Khartoum; etc., etc.

AND R. G. ARCHIBALD, M.B., R.A.M.C., arracuep E. A., PATHOLOGIST AND ASSISTANT BACTERIOLOGIST Fellow of the Society of Tropical Medicine and Hygiene PUBLISHED YOR DEPARTMENT OF EDUCATION, SUDAN GOVERNMENT KHARTCUM BY BAILLIERE, TINDALL & COX, 8, Henrietta STREET, Covenr GaxpENn LONDON 1908 WDUOONIT 22200060533