G H G Jahr s Manual of Homoeopathic Medicine: G. H. G.
Loading G. H. G. Jahrs Manual of homoeopathic medicine. Translated from the German by authority of the North American Academy of the Homoeopathic Healing Art. With an introduction and some additions by C. Hering. .

Loading G. H. G. Jahr's Manual of homoeopathic medicine. Translated from the German by authority of the North American Academy of the Homoeopathic Healing Art. With an introduction and some additions by C. Hering.