Bảo vệ môi trường biẻ̂n
Subtitle: vá̂n đè̂ và giải pháp
By: Nguyẽ̂n Hò̂ng Thao.
Publisher: Nhà xuá̂t bản Chính trị quó̂c gia
Published: 2004
Place of publication: Hà Nội
Language: vie
Number of pages: 373