Lao dong wei sheng yu zhi ye bing xue (Zhongguo yi xue bai ke quan shu)
Edition: Di 1 ban edition
Publisher: Xin hua shu dian Shanghai fa xing suo fa xing
Published: 1988
Language: cmn
Format: Unknown Binding
Number of pages: 232
ISBN-13: 9787532309320
Subjects: Occupational diseases; Industrial hygiene; Encyclopedias