Chungse Sŏyang kwahak ŭi Chosŏn chŏllae
By: Yi Yong-bŏm
Edition: Chʻopʻan
Series: Tongguk chʻongsŏ -- 5; Tongguk chʻongsŏ -- 5.
Publisher: Tongguk Taehakkyo Chʻulpʻanbu
Published: 1988
Place of publication: Sŏul
Language: kor
Number of pages: 384
Subjects: Science; History; Civilization; Western influences
Notes: Includes bibliographical references.