Short elementary treatise upon homoeopathia, and the manner of its practice : with some of the most important effects of ten of the principal homoeopathic remedies : for the use of all honest men who desire to convince themselves by experiment of the truth of the doctrine / by G.H.G. Jahr.
Jahr, G. H. G. (Gottlieb Heinrich Georg), 1800-1875. | Date: 1845
