Chapter VII: HYGIENE, MEDICINE, ETC.--Herbst's Method of

Filling.--Demonstrated by Dr. G. C. CLUDINS. 7459

Dr. Koch's Berlin Lecture on Cholera and the Comma Bacillus. 7459

Local Anæsthesia by the Hydrochlorate of Cocaine.--By R. J.
LEVIS, M.D. 7459

On Sewage Disposal on Land, by Chemical Treatment, and by
Discharge into River or Sea.--By Prof. H. ROBINSON 7460