저출산 고령화와 한국의 연금개혁
Subtitle: sedae kan kongjŏng kwa chisok kanŭngsŏng
By: Sŏk Chae-ŭn, Kim Yong-ha chiŭm
Series: Asan Chaedan yŏn'gu ch'ongsŏ -- 450; 450
Publisher: Chimmundang
Published: 2021
Place of publication: Sŏul
Language: kor
ISBN-13: 9788930318488
Other titles: Chŏch'ulsan koryŏnghwa wa Han'guk ŭi yŏn'gŭm kaehyŏk