涡阳县水利志, 一九四九年-一九八一年
By: Guoyang Xian shui li ju
Publisher: Guoyang Xian shui li ju
Published: 1984
Place of publication: Guoyang Xian
Language: chi
Number of pages: 197
Subjects: Water resources development; History; Hydraulic engineering
Other titles: Guoyang Xian shui li zhi, yi jiu si jiu nian - yi jiu ba yi nian; Guoyang Xian shui li zhi, 1949-1981