• publisher: New York, W. Radde; Boston, O. Clapp; [etc., etc.]
  • creator: Rau, Gottlieb Ludwig, 1779-1840 Hempel, Charles Julius, 1811-1879
  • contributor: Hempel, Charles Julius, 1811-1879.
  • Keyword: Homeopathy.
  • years: 1847.
  • pages: 200 p.
  • class: RX71
  • notes: Hempel's essay not published with this work. cf. p. [195]
  • download: pdf file