Jing xiang gong cheng
By: Shandong kuang ye xue yuan zhu bian
Edition: Di 1 ban
Publisher: Mei tan gong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Place of publication: Beijing
Language: chi
Subjects: Shafts (Excavations)
Notes: Bibliography: v. 6, p. 309.