Chŏngŭi roun chŏnhwan
Subtitle: 21-segi nodong haebang kwa noksaek chŏnhwan ŭl wihan chŏngnok tongmaeng p'ŭrojekt'ŭ
By: Kim Hyŏn-u chiŭm
Edition: Ch'op'an
Publisher: Narŭm Puksŭ
Published: 2014
Place of publication: Sŏul
Language: kor
Number of pages: 258
ISBN-13: 9788996631002
Subjects: Work environment; Coalitions; Labor movement; Environmental health; Industrial hygiene; Green movement; History