1. Sharp's Tracts on homoeopathy Author(s): Sharp, William, 1805-1896 Publication: Philadelphia : Boericke & Tafel, 1894 Subject(s): Homeopathy
2. Tracts on homoeopathy Author(s): Sharp, William, 1805-1896 Publication: New York : Boericke & Tafel, [1853-1856] Subject(s): Homeopathy
