Columbia subject headings:
Harvard subject headings:
Goullon, H. (Heinrich), 1836-1906.
Homeopathic physicians--Germany--Weimar (Thuringia)--Biography.
Homeopathy--Germany--Weimar (Thuringia)--History.
Weimar (Thuringia, Germany)--Intellectual life--History.
Princeton subject headings:
Goullon, H. (Heinrich), 1836-1906.
Homeopathic physicians--Germany--Weimar (Thuringia)--Biography.
Homeopathy--Germany--Weimar (Thuringia)--History.
Weimar (Thuringia, Germany)--Intellectual life--History.