Saŏpchʻe nodong siltʻae chosa pogosŏ
Subtitle: Survey report on actual labor conditions at establishments, 1966
Series: Its Ka -- 19-66-297
Publisher: Nodongchʻŏng (Office of Labor Affairs)
Published: 1966
Place of publication: [Sŏul]
Language: kor
Number of pages: 177
Subjects: Labor and laboring classes
Other titles: Survey report on actual labor conditions at establishments, 1966.