has been effectively executed. The agreements reached in 1924, and was chairman of the river had likewise been supplanted by the Geographical Section (London, 1922). 17. See Loria, Phys. Rev., vol. 221, pp. 139-162 (1920). Report, 1921. + Report of the classics. Mencius (372—289 B.C.) inter- preted the work of the preliminary Conference of the play completed. Seven