Lao dong wei sheng guo jia biao zhun hui bian (1992)
By: Zhongguo yu fang yi xue ke xue yuan biao zhun chu bian.
Contributors: Zhongguo yu fang yi xue ke xue yuan. Biao zhun chu.
Edition: Di 1 ban
Publisher: Zhongguo biao zhun chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1992
Place of publication: Beijing
Language: chi
Number of pages: 160
Subjects: Occupational diseases -- China.; Industrial hygiene -- China -- Standards.