Collected Commentaries on the Classic of Difficult Issues
秦越人 / Lü Guang / Yang Xuancao / Ding Deyong / Yu Shu / Yang Kanghou / Wang Jiusi / Shi Youliang / Wang Dingxiang / 王惟一
The Commercial Press · 1955
Collected Commentaries on the Classic of Difficult Issues is the earliest surviving annotated edition of the Classic of Difficult Issues (Nanjing). It…