Hanʼguk ŭi hachʻŏn
Subtitle: tu pal ro ssŭn kuktʻo tʻamsagi
By: Yi Hyŏng-sŏk chŏ.
Publisher: Hanʼguk  Hachʻŏn Yŏnʼguso
Published: 1988
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Subjects: Rivers -- Korea (South); Korea (South) -- Description and travel