云城区国土资源志
By: Yunfu Shi guo tu zi yuan ju Yuncheng fen ju bian
Publisher: Yunfu Shi guo tu zi yuan ju Yuncheng fen ju
Published: 2004
Place of publication: Yunfu Shi
Language: chi
Number of pages: 129
Subjects: Natural resources; History; Land use
Other titles: Yuncheng Qu guo tu zi yuan zhi