XXIV. A Manual of Materia Medica and Pharmacy, comprising a Concise De-scription of the Articles Used in Medicine; their Physical and Chemical Propertics; the Botanical Character of the Medicinal Plants, and the Formulx for the Principal Officinal Preparations of the American, Parisian, London, Dublin, Edinburgh, &c. Pharmacopôæ; with Obstnationa on the Proper Hade of Combining and Administering Remedies: