[From the history of the naturopathic movement (VII). Healing power of light, air and earth. Arnold Rikli, Adolf Just and Pastor Felke].
D000388:Air; D014676:Diet, Vegetarian; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D008027:Light; D009324:Naturopathy / Q000266:history*; D005082:Physical Exertion; D013557:Switzerland
Aus der Geschichte der Naturheil-bewegung (VII). Die Heilkräft von Licht, Luft und Erde. Arnold Rikli, Adolf Just und Pastor Felke.