Proceedings of the US-Finnish Joint sympo- sium on occupational safety and health and the third annual NIOSH scientific symposium
Treść karty:197,926 PROCEEDINGS Proceedings of the US-Finnish Joint sympo- sium on occupational safety and health and the third annual NIOSH scientific sympo- sium. National Institute for Occupational Safety and Health Cincinnati, Ohio and Institute of Occupational Health, Helsinki. Helsinki 1981 4° s. 166, il. Scandinavian Journal of Work, Environment and Health, suppl. 4