Sanŏp anjŏn mit pogŏn
By: Sŏnggonghoe Taehakkyo Nodongsa Yŏn'guso p'yŏn
Series: Han'guk nodongsa charyo ch'ongsŏ
Publisher: Han'guk Haksul Chŏngbo
Published: 2013
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
ISBN-13: 9788926851562; 9788926851586; 9788926844939
Subjects: Industrial safety; Sources; History; Industrial hygiene