팔당대청호상수원수질보전특별대책지역환경자료 / 환경부著
Publisher: Chinhan Tosŏ
Published: 2014
Place of publication: Sŏul
Language: kor
Number of pages: 316
ISBN-13: 9788984328631
Other titles: P'altang, Taech'ŏngho sangsuwŏn sujil pojŏn t'ŭkpyŏl taech'aek chiyŏk hwan'gyŏng charyo / Hwan'gyŏngbu