• publisher: [Richmond, Va.]
  • creator: Wellford, John Spottswood,1826-1911
  • years: 1870?]
  • pages: 6 p.
  • language: eng
  • lccn: s
  • notes: From Report of the Committee on Advances in Chemistry, Pharmacy, Materia Medica, and Therapeutics.
  • download: pdf file