Yadang 30-yŏn
Subtitle: tojŏn kwa chwajŏl ŭi palchachʻwi
By: Yi Yŏng-sŏk chŏ.
Series: Inʼgan sinsŏ -- 2
Publisher: Inʼgan
Published: 1981
Place of publication: Sŏul
Language: kor
Number of pages: 365
Subjects: Political parties -- Korea (South) -- History; Korea (South) -- Politics and government
Other titles: Yadang samsimnyŏn.