守望家园
By: Xu Gang zhu
Edition: Di 1 ban.
Series: Da di zhi men cong shu
Publisher: Anhui jiao yu chu ban she
Published: 2005
Place of publication: Hefei Shi
Language: chi
Number of pages: 227
ISBN-13: 9787533643539
Subjects: Environmental protection; Pollution
Other titles: Shou wang jia yuan
Notes: Essays.