Dong tian ao zhi [16 juan, tu 1 juan] - Chen, Shiduo 17th/18th cent (Shanghai gu ji chu ban she, 2002)
"Ju Zhongguo ke xue yuan tu shu guan cang Qing Qianlong wu shi wu nian Chen Fenghui Da ya tang ke ben ying yin.". - Each page represents 2 leaves of the original