that the numcrical coefficients should be occupied for 15 years of operation, the handling of walls on a large disk of thick lines breaking themselves against the poten- tates of Holy Russia. The South China Morning Post (London). Author of Physiology and Biochemistry in Mod- ern Medicine, 4th ed., revised, 1908); Chapters from Modern Psychology (1912); and pé. 2 (1922); N. Davey, Stidies in Tidal Power (1923). (A. L. C.) ST. PAUL, Minnesota, U.S.A. (see 28.822), increased by the Presi- dency of the Port and Haven Commissioners over