International Symposium on Pneumoconioses ISP '88, Shenyang, PR China, May 30 - June 2, 1988 :
International Symposium on Pneumoconioses ISP '88, Shenyang, PR China, May 30 - June 2, 1988 : proceedings /
organized by Institute of Occupational Medicine, Chinese Academy of Preventive Medicine, Beijing, PR China, Shenyang Research Institute of Industrial Hygiene and Occupational Diseases, Shenyang, PR China, Med. Institute of Environmental Hygiene at the Heinrich-Heine-University, Düsseldorf, RFG.
- Düsseldorf : Stefan W. Albers, 1990.
- 419 p.
3925840176
Pneumoconiosis--congresses.
WF 654
3925840176
Pneumoconiosis--congresses.
WF 654