Public domain
Revised Essential Guide to Smallpox Treatment, 10 volumes [2]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line重校痘科弁要 10巻 [2]. 文政4 [1821]. 池田, 独美, 1735-1816. National Diet Library, Japan. Public domain.