Hygiene and public health / by B. Arthur Whitelegge.
- Whitelegge, Arthur, Sir, 1852-1933.
- Date:
- 1899
Licence: Public Domain Mark
Credit: Hygiene and public health / by B. Arthur Whitelegge. Source: Wellcome Collection.
40/610 (page 30)
Licence: Public Domain Mark
Credit: Hygiene and public health / by B. Arthur Whitelegge. Source: Wellcome Collection.