Title
Paracelsus : [collection of nine pamphlets and reprints from Zürich, 1851; St. Louis, 1912, etc.] / by Hans Locher; Robert Ernest Schlueter; George Wilhelm August Kahlbaum; Carl Aberle; Johann Friedrich von Petzinger; Karl Sudhoff; J. K. Proksch; Carl Gustav Jung; Eugen Bircher.