Société Française de Physique, Recueil de Constantes Physiques

THIS large and handsome volume of 753 pages is a collection of physical constants compiled under the auspices of the French Physical Society by Profs. Abraham and Sacerdote, and printed in the excellent style with which one is familiar in the publications of Messrs. Gauthier-Villars. Societe Francaise de Physique, Recueil de Constantes Physiques. By Prof. H. Abraham Prof. P. Sacerdote. Pp. xvi + 753. (Paris: Gauthier-Villars, 1913.) Price 50 francs.