Title: Haigang Qu zhi /
Authors: Qinhuangdao Shi Haigang Qu di fang zhi bian zuan wei yuan hui.
Publisher: [Qinhuangdao Shi Haigang Qu di fang zhi bian zuan wei yuan hui],
Year: 1990
Subjects: Haigang Qu (Qinhuangdao Shi, China) History.