Hyŏksin ŭi nŭp
Subtitle: hyŏksin i silpʻae hanŭn 8-kaji iyu
By: Yi Pŏm-il chiŭm.
Edition: Chaepʻan
Publisher: Samsŏng Kyŏngje Yŏnʾguso
Published: 1996
Place of publication: Sŏul-si
Language: kor
Number of pages: 266
Subjects: Technological innovations -- Economic aspects -- Korea (South); Industrial management -- Environmental aspects -- Miscellanea.; Technology -- Risk assessment -- Social aspects -- Korea (South)