Title: Sahoe pohŏm kwa minyŏng pohŏm ŭi hyoyulchŏk yŏnʾgye pangan /
Authors: Yi, Tŏk-hun.
Publisher: Hanʾguk Kaebal Yŏnʾguwŏn,
Year: 1998
Subjects: Social security Korea (South); Social security.; Insurance