Public domain
Complete Commentary on the I Ching by Cheng and Zhu, 24 Volumes; Preface, Volume 1 [12]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line周易傳義大全 24卷首1卷 [12]. 嘉靖5 [1526]. (明) 胡廣 等奉勅撰. National Diet Library, Japan. Public domain.