1991-yŏn imgŭm chichʻim
By: Chŏnʼguk Nodong Chohap Hyŏbŭihoe
Edition: Chʻopʻan
Publisher: Tolbegae
Published: 1991
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 171
Subjects: Wages
Notes: Includes bibliographical references.