Public domain
Examination of Variants in the Tao Te Ching, 2 Volumes [2]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line老子道徳經攷異2卷 [2]. 天保4刊(官版). 清畢〓撰. National Diet Library, Japan. Public domain.