Guangxi Guiping xian Duhe xiang shi wen diao cha bao gao
By: Guangxi Zhuangzu Zizhiqu min zu yan jiu suo bian
Publisher: Guangxi Zhuang zu zi zhi qu min zu yan jiu suo]
Published: 1964
Place of publication: [Peking
Language: chi
Number of pages: 20
Subjects: Rocks