云浮市环境保护志
By: Yunfu Shi huan jing bao hu ju bian
Series: Yunfu Shi di fang zhi cong shu
Publisher: Yunfu Shi huan jing bao hu ju
Published: 1994
Place of publication: Yunfu Shi
Language: chi
Number of pages: 140
Subjects: Environmental protection; History
Other titles: Yunfu Shi huan jing bao hu zhi
Notes: Cover title.