A REPORT OF AN INVESTIGATION INTO THE CAUSES OF THE DISEASES KNOWN IN ASSAM AS KÁLA-AZÁR AND BERI-BERI BY GEO. M. GILES, M.B., F.R.C.S., SAN. SCI. CERT. UNIV. LONDON, SURGEON, I.M.S., ON SPECIAL DUTY, ASSAM. SHILLONG: PRINTED AT THE ASSAM SECRETARIAT PRESS. 1890. Price One Rupee.