Uri ŭi sam tʻŏ rŭl arŭmdapke
Subtitle: han chiri kyosa ka tangsin ege tŭllyŏ chugopʻŭn iyagi
By: Yu Chae-myŏng
Edition: Chʻopʻan
Publisher: Hanul
Published: 1991
Place of publication: Sŏul-si
Language: kor
Number of pages: 290
Subjects: Geography; Study and teaching
Notes: Includes bibliographical references.