Sahoe pojangnon
By: Sin Su-sik chŏ
Edition: Kaejŏngpʻan
Publisher: Pagyŏngsa
Published: 1986
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 609
Subjects: Social security
Notes: Includes bibliographical references and index.