Shuang rui ji [shang, xia juan] (Shanghai gu ji chu ban she, 1986)
Title also known as: Zhong yong jie. - Reprint of Pei-ching ta hsüeh tsʻang Chʻing Kʻang-hsi kʻan pen. - Vols. 81-85 of the above series are issued in oone case. - On double leaves, oriental style, in case