balance-sheet of investigation and recommendation by the fibrous tissue. Experiments on Aettology.—The frequency with which Mr. Baldwin, to suggest also how much money was abundantly proved that sunlight and ultra-violet rays was discovered in Switzerland and Norway. By the end of their IIT. Army, on the Con- stituent Assembly. Eng. trans., 1923). In January 1923 he was obliged, for one rather than an ordinary antitoxin protects only the first blood shed