Public domain
General Teachings of the Great Wisdom and Universal Awakening Zen Master, 5 Volumes [2]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line大慧普覺禪師普説5卷 [2]. 江戸刊. 宋釋宗杲撰. National Diet Library, Japan. Public domain.