제5차환경보전중기종합계획 / 환경부著
Publisher: Chinhan Tosŏ
Published: 2014
Place of publication: Sŏul
Language: kor
Number of pages: 200
ISBN-13: 9788984328624
Other titles: Che 5-ch'a hwan'gyŏng pojŏn chunggi chonghap kyehoek / Hwan'gyŏngbu