Public domain
Commentary on Du Fu's Five-Character Regulated Verses (4 Volumes) and Seven-Character Regulated Verses (2 Volumes) [3]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line杜律五言集解4卷七言集解2卷 [3]. 寛永20. 明邵傅撰. National Diet Library, Japan. Public domain.