Chung kongŏp palchŏn ŭi kiban
Subtitle: Hanʼguk ŭi kigye mit sojae kongŏp ŭi hyŏnhwang kwa chŏnmang punsŏk
Series: Its CG -- 63-113
Publisher: Hanʼguk Kwahak Kisul Yŏnʼguso
Published: 1970
Place of publication: [Sŏul]
Language: kor
Subjects: Industries