Chiri.
By: [chippʻil Chin Chʻang-hun, Chin Yŏng-gun].
Contributors: Chin, Yŏng-gun.
Edition: 3-pʻan
Publisher: Kyoyuk Tosŏ Chʻulpʻansa
Published: 2003
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 112
Subjects: Earth sciences -- Textbooks; Geology -- Textbooks; Korea -- Geography -- Textbooks
Genres: Textbooks.
Notes: Cover title.

Pukhan Kyogwasŏ Changsŏ (Library of Congress)