Charyo rŭl t'onghaesŏ pon kungmin yŏn'gŭm chedo palchŏn
Subtitle: chedo toip chunbi put'ŏ hyŏnjae kkaji (1963-2021-yŏn)
By: Cho Yun-jik, Son Yŏn-u
Contributors: Son, Yŏn-u, 1976- author
Edition: 1-p'an
Publisher: Munusa
Published: 2021
Place of publication: Kyŏnggi-do Koyang-si
Language: kor
Number of pages: 293
ISBN-13: 9791185994895
Subjects: Pensions; Government policy; Social security; History; Politique gouvernementale; Sécurité sociale; Histoire
Notes: "Pulp'yŏngdŭng Haeso Chŏngch'aek DB Kuch'uk Saŏptan."

Includes bibliographical references (pages 289-290).