Pharmacopœia Universalis: Or, a New Universal English Dispensatory. Containing I. An Account of All the Natural and Artificial Implements and Instruments of Pharmacy ... II. Dissertations on the Various Classes of Simples ... III. Catalogues of the Medicinal Simples ... IV. The Preparations and Combinations of Drugs ... V. A Variety of Extemporaneous Compositions ... With Two Copious Indexes to the Whole. By R. James, M.D. The Third Edition; with Very Large and Useful Additions, and Improvements