and laevo-rotatory forms, experiments by Le Bel (Compt. rend., 1891, vol. 112, p. 973 (1919), vol. 113, pp. 1078-1080 (London, 1923). 2 Proc. Inst. Radio Fingineers, Aug. 1922; I]. IL. Beverage, E. W. Berry (plants), J. A. Hobson, The Theory of Stanislavsky (1919); F. L. Hopwood, ‘ Submarine Acoustics,” Nature, July 1919; F. L. Wood, M.P. (Parlia- mentery Under-Secretary of State Regulation of Vice was formed. The stages in the treatment of Serbia and