1. Pharmacopoeia Publication: [United States : s.n., between 1801 and 1819] Subject(s): Pharmaceutical PreparationsUnited States
2. Collections for an essay towards a materia medica of the United-States Author(s): Barton, Benjamin Smith, 1766-1815 Publication: Philadelphia : Printed, for the author, by Robert Carr, 1801-04 Subject(s): Plants, MedicinalMateria MedicaUnited States