Yan shui chen jing
By: Gao Guangjian bian [xie].
Edition: Di 1 ban
Series: Shandong gong ye ke ji cheng guo
Publisher: Shandong ke xue ji shu chu ban she; Shandong sheng xin hua shu dian fa xing
Published: 1979
Place of publication: Jinan
Language: chi
Number of pages: 94
Subjects: Shaft sinking.