Hae ya sosara
Subtitle: sinnanŭn norae moŭmjip
By: Hanʼguk Munhwa Undong Yŏnʼguso pʻyŏn.
Contributors: Hanʼguk Munhwa Undong Yŏnʼguso.
Series: Nodong munhwa sirijŭ -- 1; Nodong munhwa munʼgo -- 1
Publisher: Sŏktʻap
Published: 1987
Place of publication: [Seoul]
Language: kor
Number of pages: 162