Hanʼguk chong chŏnʼgigi sanŏp siltʻae chosa.
Contributors: Hanʼguk Chŏnʼgi Kongŏp Hyŏptong Chohap.
Publisher: Hanʼguk Chŏnʼgi Kongŏp Hyŏptong Chohap
Published: 1990
Place of publication: Sŏul
Language: kor
Number of pages: 187
Subjects: Electric industries -- Korea (South)