Saengsanjik kŭlloja e taehan ŭisik chosa
Series: Kyŏngdanhyŏp charyo
Publisher: Kyŏngje Tanchʻe Hyŏbŭihoe
Published: 1990
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 148
Subjects: Working class; Public opinion; Industrial relations; Labor
Notes: "1990. 11."