library_books
Books on China Online, 16th – Early 20th Century (早期中國研究選輯, 十六至二十世紀初)
- Title
- 口的衛生 = Brush your teeth with your own toothbrush.
- Published
- [China] :[publisher not identified], [1935]
- Subject
- Public health posters -- China
Mouth -- Care and hygiene -- China
Health education -- China
Posters -- China - Library URL
- 991005203739706306
- Files in this item