Public domain
Newly Carved Four Books of Confucius in Chinese and Manchu, 6 Volumes [4]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line新刻滿漢字四書6卷 [4]. 康煕30序刊(玉樹堂藏本). National Diet Library, Japan. Public domain.