Pukhan ŭi kŭllo tanchʻe yŏnʼgu
By: Yi Chong-sŏk (pʻyŏn)
Edition: Chʻopʻan
Series: Yŏnʼgu chʻongsŏ -- 98-02; Yŏnʼgu chʻongsŏ Sejong Yŏnʼguso (Korea, South) -- 98-02.
Publisher: Sejong Yŏnʼguso
Published: 1998
Place of publication: Kyŏnggi-do
Language: kor
Number of pages: 250
Subjects: Labor unions; Working class
Notes: Includes bibliographical references.