Hai fang ji lüe : [Shang xia juan] - Wang, Zhichun, 1842- ([Taibei Xian Yonghe Zhen] : Wen hai chu ban she, 1968)
Originally published in 1880 by Shang yang wen yi zhai under title : Fang hai ji lüe.
Also issued online.
Keywords: China -- History -- Opium War, 1840-1842.