The properties and preparation of the Rio Negro sarsaparilla, and of the angustura bark, practically examined / by John Hancock.
- Hancock, John, -approximately 1840.
- Date:
- 1829
Licence: Public Domain Mark
Credit: The properties and preparation of the Rio Negro sarsaparilla, and of the angustura bark, practically examined / by John Hancock. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
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