Geary, J. F., & Hering, C. Some local and general excrescences of homeopathy, being reviews of Dr. Hering's H̀omeopathist, or Domestic physician', and of the homeopathic M̀ateria medica pura. Philadelphia: Henry B. Ashmead, Book a.

Geary, John Fitzgibbon, and Constantin Hering. Some Local and General Excrescences of Homeopathy, Being Reviews of Dr. Hering's H̀omeopathist, or Domestic Physician', and of the Homeopathic M̀ateria Medica Pura. Philadelphia: Henry B. Ashmead, Book a.

Geary, John Fitzgibbon, and Constantin Hering. Some Local and General Excrescences of Homeopathy, Being Reviews of Dr. Hering's H̀omeopathist, or Domestic Physician', and of the Homeopathic M̀ateria Medica Pura. Philadelphia: Henry B. Ashmead, Book a.