Annual report of the Sanitary Engineer : 1923-1926.
- Haiti. Service national d'hygiène publique.
- Date:
- 1926
Licence: Public Domain Mark
Credit: Annual report of the Sanitary Engineer : 1923-1926. Source: Wellcome Collection.
24/1180
Licence: Public Domain Mark
Credit: Annual report of the Sanitary Engineer : 1923-1926. Source: Wellcome Collection.