Pukhan ŭi siltʻae
Subtitle: punya pŏl kyŏnghŏm charyo mit yebijŏk kochʻal
By: Kang Kwang-sik pʻyŏnjŏ
Edition: Chʻopʻan
Publisher: Koryŏwŏn
Published: 1987
Place of publication: Sŏul
Language: kor
Number of pages: 190
Subjects: Social conditions; Economic conditions
Notes: Includes bibliographical references.