Title: Tianjin shui li zhi.
Authors: Wuqing Xian shui li zhi bian zuan wei yuan hui.
Publisher: Tianjin ke xue ji shu chu ban she,
Year: 1998
Subjects: Water resources development China Wuqing Xian (Tianjin) History.; Wuqing Xian (Tianjin, China) History.