A practical treatise on sea-bathing and sea-air / by George Hartwig, M. D.
- Hartwig, G. (Georg), 1813-1880
- Date:
- 1853
Licence: Public Domain Mark
Credit: A practical treatise on sea-bathing and sea-air / by George Hartwig, M. D. Source: Wellcome Collection.
22/172 (page 6)