铜川市环境保护志
By: [Tongchuan Shi huan jing bao hu ju]
Edition: Di 1 ban].
Publisher: Tongchuan Shi huan jing bao hu ju
Published: 1990
Place of publication: Tongchuan
Language: chi
Number of pages: 118
Subjects: Environmental protection; History
Other titles: Tongchuan shi huan jing bao hu zhi
Notes: Title from cover.