Public domain
Huike Shumu, 10 Volumes, Supplement 1 Volume, New Edition and Continuation 1 Volume [9]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line彙刻書目10卷補編1卷新編續編1卷 [9]. 嘉慶4序刊. 清顧修撰. National Diet Library, Japan. Public domain.