Chʻŏmdan kwahak kwa inʼgan
Subtitle: "hai tʻekʻŭ sidae, ŏttŏkʻe salkŏt inʼga"
By: [chiŭni Kim Chŏng-hum, Pak Sŏng-nae oe].
Contributors: Kim, Chŏng-hŭm, 1927-; Pak, Sŏng-nae, 1939-
Edition: Chʻopʻan
Series: Kyosu akʻademi chʻongsŏ -- 9
Publisher: Illyŏm
Published: 1985
Place of publication: Sŏul-si
Language: kor
Number of pages: 446
Subjects: Science -- Social aspects; Science and civilization; High technology
Notes: Includes bibliographies.