갯벌이야기
By: kŭl, sajin Paek Yong-hae
Edition: 1-pʻan.
Publisher: Yŏsŏng Sinmunsa
Published: 2003
Place of publication: Sŏul-si
Language: kor
Number of pages: 240
Subjects: Wetlands; Environmental aspects; Wetland ecology; Wetland conservation
Other titles: Kaetppŏl iyagi