Hyŏndae ui kwahak
By: Yi Chong-jin oe
Series: Hyŏndae sasang kwa pipʻyŏng -- 8
Publisher: Chʻŏnghwa
Published: 1986
Place of publication: Sŏul
Language: kor
Number of pages: 381
Subjects: Science and civilization; Science; History
Notes: Colophon inserted.