Lingbao Huang He zhi (1949-2006)
By: Lingbao Shi Huang He he wu yi min guan li ju bian
Edition: Di 1 ban
Publisher: Lingbao Shi Huang He he wu yi min guan li ju
Published: 2007
Place of publication: [Lingbao Shi
Language: chi
Number of pages: 420
Subjects: Hydraulic engineering; History; Flood control