1. Descriptive catalogue of fluid and solid extracts in vacuo, also concentrations and offiicinal pills Author(s): Henry Thayer and Company. Publication: Cambridgeport, Mass. : [s.n.], 1872 Subject(s): Pharmaceutical Preparations
2. Descriptive catalogue of fluid and solid extracts in vacuo, also concentrations and officinal pills Author(s): Henry Thayer and Company. Publication: Cambridgeport, Mass. : [s.n.], 1870 Subject(s): Pharmaceutical Preparations
