Title: Liaocheng Diqu shui li zhi /
Authors: Shandong Sheng Liaocheng Diqu shui li zhi bian zuan wei yuan hui.
Publisher: Shan dong sheng liao cheng di qu shui li ju,
Year: 1993
Subjects: Water resources development China Liaocheng Diqu History.; Hydraulic engineering China Liaocheng Diqu History.; Liaocheng Diqu (China) History.