Cholera : caused by food infected by the excretions of a previous case : how to prevent ... / Shanghai Municipal Council Public Health Department.
- Shanghai (China : International Settlement). Municipal Council. Public Health Department
- Date:
- [between 1925 and 1940?]
Licence: In copyright
Credit: Cholera : caused by food infected by the excretions of a previous case : how to prevent ... / Shanghai Municipal Council Public Health Department. Source: Wellcome Collection.