Kyŏngje sahoe pyŏndong e ttarŭn sahoe pohŏm chedo ŭi chae kusŏng kwa nojo ŭi taeŭng chŏllak
Subtitle: Togil yŏnʼgum chedo rŭl chungsim ŭro
By: Ŏm Kyu-suk
Publisher: Hanʼguk Nochʻong Chungang Yŏnʼguwŏn
Published: 1999
Place of publication: Sŏul-si
Language: kor
Number of pages: 142
Subjects: Social security; Pensions; Labor unions
Notes: Includes bibliographical references (p. 133-142).