Title: Yunnan Sheng Yuanyang Xian di ming zhi /
Authors: Yuanyang Xian ren min zheng fu.
Publisher: Yuanyang Xian ren min zheng fu,
Year: 1992
Subjects: Names, Geographical China Yuanyang Xian (Yunnan Sheng) History.; Names, Geographical; Yuanyang Xian (Yunnan Sheng, China) History.; China Yuanyang Xian (Yunnan Sheng)