
Article
石鹼(洋肥皂)之製法 - Soap making methods (foreign soap)
Subject matters: 散文 - prose,
Language level: Wenyan
Keywords: hygiene,
Persons:
張毓華 Zhang Yuhua (Author)
Article
石鹼(洋肥皂)之製法 - Soap making methods (foreign soap)
Keywords: hygiene,
Persons:
張毓華 Zhang Yuhua (Author)