Sŏlbi tʻuja tonghyang chosa
Series: Its Saengsansŏng yŏnʼgu -- che 131-chip
Publisher: Hanʼguk Saengsansŏng Ponbu Sanŏp Kyŏngje Yŏnʼguso
Published: 1972
Place of publication: [Sŏul]
Language: kor
Number of pages: 157
Subjects: Economic conditions