Public domain
Secret Oral Transmission of the Essential Methods of Rules and Regulations, Volume 4
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line規矩要法口傳私録 第4冊. [1---] [写]. 河原, 貞頼, 1665-1743. National Diet Library, Japan. Public domain.