Title: Yunnan Sheng zhi.
Authors: Yunnan sheng di fang zhi bian zuan wei yuan hui.; Yunnan sheng di zhi kuang chan ting.
Publisher: Yunnan ren min chu ban she : Yunnan sheng xin hua shu dian jing xiao,
Year: 1997
Subjects: Geology China Yunnan Sheng History.; Mines and mineral resources China Yunnan Sheng History.; Yunnan Sheng (China) History.