Dongchuan tong kuang kuang shi di gou zao he jie gou
By: Dongchuan kuang wu ju, Xi nan ye jin di zhi kan tan gong si.
Contributors: Dongchuan Shi (China). Kuang wu ju.; Xi nan ye jin di zhi kan tan gong si.
Edition: Di 1 ban
Publisher: Yunnan ren min chu ban she; Yunnan sheng xin hua shu dian fa xing
Published: 1985
Place of publication: Kunming
Language: chi
Number of pages: 120
Subjects: Copper ores -- China -- Dongchuan Shi.; Copper -- China -- Dongchuan Shi.
Notes: Bibliography: p. 120.