Taehak kyoyanghak
By: Yu Yŏng-bak chŏ
Edition: Chʻopʻan
Publisher: Tongbang Tosŏ
Published: 1989
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 446
Subjects: Civilization
Notes: Includes bibliographical references.