Hygiene and public health / by B. Arthur Whitelegge.
- Whitelegge, Arthur, Sir, 1852-1933.
- Date:
- 1890
Licence: Public Domain Mark
Credit: Hygiene and public health / by B. Arthur Whitelegge. Source: Wellcome Collection.
33/556 (page 21)
Licence: Public Domain Mark
Credit: Hygiene and public health / by B. Arthur Whitelegge. Source: Wellcome Collection.