| Author: | Jaerschky, Paul, 1864-1941 |
| Subject: | RM, Physical education and training, Nudity -- Therapeutic use, Phototherapy |
| Format: | Text |
| Date issued: | 2017 |
| Language: | German |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Körperpflege durch Gymnastik, Licht und Luft [electronic resource] / Paul Jaerschky |